Stuck indoors watching a storm from his bedroom window, Harry wonders what exactly causes thunder and lightening to happen, and decides to visit Dino World to find out. Harry and the dinos encounter some mischievous characters, Mr Thunder and Mrs Lightning, who despite Harry’s desperate attempts to calm them down, just seem to enjoy making noise too much. The gang decide that since they can’t beat them, then they may as well join them. Harry and the dinos win the battle of the noise and return triumphantly home to eat Nana’s cookies.

Harry needs a green crayon to illustrate his story about a naughty Troll, but he finds Sam unwilling to share her art supplies with him. He goes to Dino World to see if he can track down the materials there, but instead stumbles across the same naughty Troll from his story. The Troll will not let him cross the stream without a magic password, just like in his project. After many unsuccessful guesses Harry realises that a simple “please” goes a long way.

Harry and his friend Charley play a game of superheroes together. Afterwards when Charley invites Harry to a dance party, he declines, saying “Superheroes are way too busy fighting crime, and saving the planet to dance”. The dinos lead Harry on an adventure in Dino World that will prove to him that Superheroes and dancing can be a great fun!

Harry really wants to eat the strawberries growing in the garden but Mom warns him that they will not be ripe for another week. Imagining that someone may beat him to eating them, Harry dreams up a character called the ‘Great Strawberry Nibbler’. When Harry and his dino gang go to taste the strawberries in Dino World, they find that a greedy creature has been eating all the strawberries. It is the work of the ‘Great Strawberry Nibbler’. After many failed efforts, they finally manage to trap the culprit and banish him from Dino World. Harry then has a change of heart, and decides to bring back the Nibbler to share the last strawberry with him, realising that sharing is much more fun than greediness.

When Harry loses his helium balloon he wishes that he had the ability to fly. Curious that this may actually be a possibility in Dino World, Harry and dinos go off to find out. However, flying doesn’t turn out to be so simple in Dino World as everyone learns the hard way. Mad cap balloon adventures get a little tricky, as poor Steggy nearly disappears off into the sky. Harry and Pterence heroically rescue their unfortunate friend, and Harry gets to experience what it’s like to fly in the process.

Whilst Nana and Harry are dog sitting for an afternoon, Harry decides to take the puppy for a walk in Dino World. However, in Dino World the puppy is dino sized and Harry and the gang have a challenge trying to discipline and train their fury friend in some tug of war styled capers. They attempt to teach the puppy tricks, and even give him a bath. They all have fun, but realise what a responsibility a puppy can be.

Harry wishes he could help out more with the decorating and so goes to Dino World to see if he can practice his skills there. Whilst in Dino World the gang bump in to their dino friend, Nancy the Nanosaurous whom somehow seems to attract more than her fair share of Calamity. However, as they all work together as a team, with a little trial and error and a flood of orange soda, Harry and his friends manage to successfully transform Dino World.

Harry sets out amongst the vegetable garden in search of bugs, as if he were exploring the jungle. Nana warns him to keep and eye out for caterpillars that may be “crunching her cabbages”. When a caterpillar accidentally falls into Harry’s magical bucket, Harry wastes no time in getting to Dino World to catch up with her. At their arrival they realise that something huge has been devouring Dino World. When they find that the caterpillar is the culprit, they decide to take action, and find other food for her to graze on. Afterwards they make a cosy bed for their new friend. When they wake, they are amazed to see she has morphed into a glorious techni-coloured butterfly.

Planning the best vacation ever is a little tricky when there are so many tastes to please, so Harry goes to Dino World to see if he can find inspiration there. With Nancy as their tour guide, Harry and his Dinosaurs manage to bathe on the beach, climb mountains and walk in the woods. The best time of all however, is had when the gang stumble across a Happy House of fun. Realising that seeing everyone happy makes for the perfect vacation Harry rushes home to Tell Mom, Nana and Sam.

Harry jumps in his bucket to Dino World to embark on a noble quest to find Nana’s missing glasses. When Harry’s heroic intentions are challenged by the cunning Scorch, Harry proves to be the most true and noble knight of all!

While looking in the mirror one day Harry and his dino friends try to imagine what it would be like to step through it. They go to Dino World to see if they can settle their curiosity and get to explore the mysterious place on the other side of the looking glass. At first glance they are surprised that everything looks the same, when it suddenly dawns on them that everything is in the wrong place. Dino-mirror world is a back to front world! Harry and the dinosaurs have fun speaking backwards and meeting many amusingly odd characters along their back to front travels.

When Harry’s bath toy Ducky falls into his magical Bucket, Harry and his dino friends waste no time before, jumping in to find her. Spying Ducky floating in the distant horizon, they immediately board the Dino-mobile which magically transforms in to a Super Dino Rescue Boat. They speed off on an action packed sea bound adventure to rescue there drifting friend.

Driving along in the car with his family. Harry wishes they could go faster. Mom explains that their car is for getting places safely rather than racing. So Harry decides to go off into Dino World to see if his racing dreams can be realised there. They each have great fun building their own hotrod race cars, and then put them to the test. Even though Dino World is a world of possibility they learn that not every-where is ideal for driving really fast, but before the race is out they come across some excellent, high speed racing ground. The heat is really on as Steggy suddenly gains some extra power and comes up from the back to steal the victory.

Harry sets off to Dino world in search of the right answer to a tricky math question. Whilst on his quest, Harry runs into some mathematical friends whom all seem to have their own puzzles to solve. Harry helps his new friends through numerous puzzles and finds that his logic for Math isn’t as absent as he’d first thought. Harry figures out the answer to Nana’s sum and proudly dashes home to let her know.

When Harry’s first tooth comes out, Harry places it under his pillow and waits for a visit from the legendary Tooth Fairy. But Harry is so eager to meet her that he finds it hard to fall asleep, and so decides to go to Dino World to see if he can save her the trip. Instead of the regular Tooth Fairy the gang manage to discover a Dinotoothfairysaurus, a tooth fairy especially for Dinosaurs!

Harry and his friend Charley are invited to a Costume Party, and there’s a prize for the best costume. Harry and team decide that “there’s only one place to go to find a really great dress up costume – Dino World!” In Dino World, they all quickly realize that there is something quite special about these particular garments. As when they put them on they become magically transported into another reality. After a space ride, an armor clad adventure with a fire breathing dragon, and a rock concert, they all agree on a truly prize winning costume and go back home to make it for themselves.

Keen to discover the undiscovered, 'Harry The Explorer' and his Dinosaurs go to Dino World to see what new territory they can conquer. Their adventure begins to challenge their creativity as they arrive at the edge of Dino World and discover a completely white space where they can create a new world!

Harry really enjoyed yesterday’s fun-packed day out and wishes it were yesterday again. When Sid suggests that time travel can be possible in Dino World, the gang waste no time before jumping into the bucket to find out. When they try to turn the clock back to enjoy yesterday again, they soon discover they are getting younger and younger! Can they ever return to Harry’s bedroom?

While Harry plays on the beach, making sandcastles with his new bucket, he comes across a shell that would make the perfect castle decoration. Harry and the dinosaurs are startled when the shell scuttles off towards a tide pool. As the gang investigate the tide pool, Harry decides that he would love to explore this magnificent world some more, and so he goes into his regular bucket to Dino World to do just that. A fun adventure is had by all and they even come across a familiar creature, in need of a new home, before returning to Nana to explain why the new bucket is missing.

Shooting hoops in his driveway with pal Charley, Harry gets a taste of the high life and when the rain puts a stop to his game, he hops into the bucket to Dino World to seek a place where he can jump around all day long. Although when he arrives in Dino World he decides that he would like to be able to jump higher, so Harry and the Dinosaurs board the rocket ship to jet them to the planet Boing. On their visit, the gang enjoy some high times indeed, as they become friends with a native Boingian and learn that bouncing is pretty much the local pass time.

Harry and the Dinos are playing cowboys in the sandbox when Nana calls Harry in for his bath. When Harry discovers that his rubber ducky is missing, there’s nothing for it but to go to Dino World and see if he can find it there. In true Western style, Sheriff Harry and his Deputy Dinos are on a mission to rescue his toy and all other missing duckies from the clutches of the elusive Ducky Rustler – AKA ‘The Tickler Kid’. After Harry and the Dinos finally locate and set their kidnapped friends free, all they need to do is confront The Tickler Kid and reveal his true identity before it’s time to head home for that bath.

It’s snowing and some of Harry’s neighbours are moving house. Harry and Charley love the idea of being removals’ men and, along with the Dinos, decide to go to Dino World to see if anyone needs the assistance of Harry’s Moving Crew. They arrive just in time to help Mr Snow who is moving down the hill to a brand new igloo. Mr Snow’s mischievous penguin friends also lend a hand to ensure the move goes as smoothly as possible…!

Harry and the Dinos venture into Dino World in search of a Magic Lamp, hoping they’ll find a genie who can make their wishes come true. Luckily, Taury stumbles over a lamp as soon as they arrive, but it seems that the genie inside has no intention of granting any wishes because he’s going on holiday! Bob the genie announces that Harry will be his replacement while he’s away and fun and frolics ensue as Harry gets to grips with his new genie powers.

Captain Harry and his Dino pirate crew set sail for Treasure Island in search of buried treasure. There are swashbuckling adventures a-plenty aboard their pirate galleon as they navigate their way through the high seas. When the ‘Yo Ho Ho!’ finally reaches its destination, Harry and the Dinos face a race against time to find the treasure before the mysterious Purple Pirate gets to it first...

Why don’t they make peanut butter and banana pizzas? It’s a question Harry has been pondering and the Dinos think they know somewhere you can have any pizza topping you like – Dino World, of course! They arrive at Harry’s Pizza Parlour and start making tailor-made pizzas for the inhabitants of Dino World topped with everything from pink icing and cherries, to swamp mud and flies. With Harry at the helm, Trike taking orders and all the Dinos helping to make perfect pizzas, what could possibly go wrong?!

Harry decides he wants to be an inventor and takes a trip to Dinoworld in search of inspiration. Making sure they’re kitted out with lab coats and have all the tools of the trade, Harry and the Dinos set about working on their new inventions. The inventors toil away on their projects, but their inventions don’t always turn out as they planned… Remembering Mom’s advice that the best inventions always help in some way, Harry learns that sometimes less is more!

Harry and the Dinos form a marching band and take a trip to Dino World to perform in the National Dino Day parade. Outfitted with musical instruments and uniforms, they set about getting ready for the parade. The only problem is that they seem to be having some trouble playing their instruments. And marching in time. And their music is a little, well, loud. Just as Harry and the Dinos are wondering how you have a parade without making any noise, a big dino-shaped balloon comes to their rescue…!

Harry and the Dinos have an adventure on the Dino World Express – the finest locomotive in all of Dino World! Harry takes the driver’s seat and they set off for the trip of a lifetime. At Pepper Rock Station, they encounter a lone sheep and promise to return her to her flock. But with Pillow Mountain to cross, snails on the line and a shortage of track, will they be able to fulfil their promise?

Harry and the Dinos are having a great time making shadow puppets in Harry’s bedroom – until their shadows disappear into Dino World… Fortunately, shadows love to play hide and seek almost as much as dinosaurs, and so follows the greatest game of hide and seek that Dino World has ever seen! But with their ability to hide almost anywhere, the shadows aren’t going to make it easy for their more solid counterparts to find them!

Harry and the Dinos have set up camp in the living room and it reminds Mom of the time when she went camping with the Nature Guides. She shows them her collection of Guide badges and it inspires Harry and the Dinos to go on an a real camping trip and earn their own badges. The intrepid explorers head to Dino World where they embark on an adventure to find The Lost Falls and get some badges along the way. But with pesky bugs and scary monsters to contend with, Harry and the Dinos learn that it’s not always as easy as it might seem to earn a badge!

Harry and the Dinos are having a whale of a time on the Dino World roller coaster – but it’s time to go home. Just time for one last ride…The only problem is that Patsy gets the hiccups resulting in a slight ‘hiccup’ as she travels through the bucket and she arrives back in Harry’s bedroom full size! Harry and the other Dinos struggle to hide Patsy from Sam while they try to figure out how to return her to her usual size. Luckily, with a little help from the garden shed and some words of wisdom from Nana, Patsy makes it back to Dino World unscathed!

When Harry and the Dinos go to Dino World in search of extra-terrestrial life, they’re excited (if a little scared!) when a bonafide alien arrives in a huge flying saucer. Zazzabop has flown in from outer space in the hope of conquering a new planet and he sets about trying to lay claim to all the major landmarks in Dino World. But as the Dinos point out, they were there first and have already discovered everything and given it a name! Fortunately, Zazzabop finally manages to find something new that he can call his own and he even has time to give Harry a quick ride in his spaceship before heading home.

Harry wants to make a movie like you see in theatres – a movie with a great story! But Sam needs the video camera for a school project, so Harry will have to wait… Luckily, Nana comes up with a solution as she knows somewhere full of stories that is just the place for making movies. Where? Dino World of course! Harry and the Dinos embark on an adventure to invent the perfect story for their movie and the resulting tale involves pirates, cowboys and even a wacky gorilla. There are a few hiccups along the way, but with Sid as director extraordinaire, Steggy on makeup and Superdino Pterence to the rescue, a masterpiece is created!

Harry is ‘Jungle Harry’, King of the Jungle and friend to all the jungle animals (otherwise known as the Dinos). The only problem is that they’re not really in the jungle – they’re in the hallway and disturbing Sam, who is trying to finish her homework. So they head to Dino World where they meet some real jungle animals who invite them to their Great Big Jungle Bash. The party preparations are going well until Leslie the LOUD lion arrives and scares away all the other animals. Luckily for Leslie, Harry and the Dinos stick around and try to find a way for all the animals to enjoy the Jungle Bash together!

Trike has a bad case of tinselitis after using glitter paint to decorate Harry’s toy castle and needs to have a check-up with Dino Doctor Harry in Dino World. By the time they get to the doctor’s office, Trike has miraculously recovered and Dr Harry’s services appear a little redundant as all the other dinos have a full bill of health too. But a doctor’s office is never quiet for long, and sure enough Dr Harry is soon called to treat an emergency case. Scorch, the fire-breathing dragon has lost the ability to breathe fire, so it’s Dr Harry to the rescue as he creates an ultra-spicy concoction that will give Scorch his inner fire back!

Harry is playing Dino Snap with Nana and realises that one of the Megalosaurus cards has gone missing. He thinks that he probably lost it in his bucket and so Harry and the dinos into Dino World in pursuit of the missing Megaloaurus! What awaits them is a spectacular board-game adventure with giant, dino-sized games to play. All they’ve got to do is catch the Megalosaurus and reunite him with his matching card before he gets to the top of the lizards and ladders board and it’s too late!

Harry’s got the giggles and they’re contagious! Before long, all the Dinos are in stitches too and are surprised when they hear a voice telling them to stop laughing. They soon discover that the voice belongs to the Fairy Princess in Dino World and they jump into the bucket to investigate further. When they arrive, a court jester informs them that the Princess has lost her smile and so has banned all things funny. As a result, Harry and the Dinos launch a campaign where they try every funny trick in the book to try and make the Princess laugh again. Alas, it’s all to no avail as the Princess remains stony-faced and convinced that the Royal Smile is never to return…Will they ever manage to find her smile again?

It’s a sweltering day and Harry and the Dinos are suffering in the heat. A trip to Dino World is called for – a place where you can choose the weather! When they arrive, everything is refreshingly cold and they all marvel at the lovely winter weather. Before long, they meet the mischievous Jack Frostasaurus who is only too happy to sprinkle a little extra frost or create a snowstorm for Harry and the gang. However, things start to go awry when Jack gets a bit carried away and plucks the sun from the sky in an attempt to make things even colder… By the time Harry gets home, he’s decided that being too hot isn’t so bad after all!

Harry is trying to draw a castle, but is having trouble getting his pencil to draw a straight line. In the hope that Dino World may be able to offer a solution, Harry and the Dinos disappear through the bucket and discover a set of ready-drawn straight lines and the perfect blank space to draw a castle! They all work together to build a spectacular castle, but when they step inside, they discover somebody else has already done the decorating…They soon realise that the mysterious interior designer is called Silly Pencil and he can draw anything in a flash, granting wishes and wreaking havoc at the same time!

Harry isn’t having much luck trying to hide from the Dinos when they play hide and seek, as they always manage to find him! When Taury inadvertently suggests that becoming invisible would be a good way to hide, Harry decides that Dino World could be a good place to try and disappear. With the help of Albert (Steggy’s invisible dinosaur friend) and a special invisibility hat, Harry becomes invisible and hide and seek suddenly seems a lot more fun! He also uses his new-found disguise to have fun in lots of other ways, but the novelty soon wears off and Harry decides that he doesn’t want to be invisible forever… There’s just the small matter of reversing the effects of the invisibility hat before he’s stuck that way for good!

What do you get when you cross a zebra and a rhinoceros? A zebraceros of course! Harry is having great fun mixing up his toy safari animals and inventing new creatures when Mom asks him to tidy up in time for lunch. However, Harry trips on his way to the toy box and the animals land in the Dinos’ bucket…Harry and the Dinos follow them into Dino World and discover that the toy animals have now become full-size animals and they are still mixed up! After some consideration, the hybrid animals decide they quite like their new identities and when Harry wants to head home for lunch, he has some trouble persuading the animals to come with him and return to their regular safari-selves!

Harry has a new hair cut, but he thinks that Mom has cut it a little too short. Harry and the Dinos go to Dino World in search of something that might make it grow back quickly… Luckily, help is at hand in the form of Gaston, a French poodle and hairdresser to the stars! He applies a tiny drop of his super-duper hair-growing potion to Harry’s hair and everyone watches in amazement as Harry suddenly develops long flowing locks! Harry quickly discovers some novel ways to enjoy his new hair style and the Dinos soon want to join in the fun too. It’s all going well until Steggy spills the bottle of hair tonic and Dino World suddenly becomes a very hairy scary place! There’s nothing for it but to make all the hair disappear again with Gaston’s special antidote potion and Harry is reminded that the best thing about hair is that it will always grow back again!

When Harry comes home with exciting tales from his day at school, the Dinos wish that they could go to school too. Harry thinks that Dino World may be the place to look for a Dino school - and lo and behold, when they arrive they find a school ready-and-waiting for them. With Harry as their teacher, the Dinos have a great time learning how to be at school: Trike is appointed board monitor; Patsy demonstrates playing the ukulele for ‘Show and Tell’ and they all discover that recess is the best part of the day! For their last lesson, Harry decides to teach the Dinos how volcanoes work, but he gets a little over-generous with the baking soda as part of his demonstration ensuring that Dino school ends with a bang!

Harry and the Dinos want to fly their kite, but with no sign of a breeze they are struggling to get it off the ground. Pasty suggests that Dino World may provide the answer, so Harry and the gang jump through the bucket and head off in search of the wind. The only trouble is, there’s not a gust of wind to be found in Dino World either, and ‘The Wind Finders’ still can’t fly their kite. When they meet Nancy the Nanosaurus, they discover that the wind isn’t the only thing missing and before long, ‘The Wind Finders’ have become ‘The Bird Finders’ who in turn, become ‘The Seed Finders’ and ‘The Rain Cloud Finders’! Harry quickly learns through this chain of events that everything in nature depends on everything else and he might just have to wait his turn before he gets to fly his kite.

The Dinos are helping Harry look through his old toys for something he can give to Charley’s new baby cousin. They finally settle on some building blocks as the perfect present, but discover that most of the set are missing. Determined to locate the rest, Harry and his Dino pals head off to Dino World and embark on a daring block-finding adventure! On their arrival, they encounter Digger Stan, the build-it man, who is busy with his latest road construction project, and Harry and the Dinos offer to lend a hand in return for Stan’s help with their mission. En route, Harry re-discovers some of the toys he used to play with and finding the missing blocks for the new baby also proves to be a bit of a trip down memory lane!

Nana is having a clear-out and Sam is helping her carry some heavy boxes to the car to take to the school jumble sale. Harry tries to lend a hand, but to his dismay, discovers that he isn’t strong enough! A trip to Dino World is called for to find the solution to Harry’s predicament, and he’s motivated even further when he realises that he needs to be stronger to help Nancy Nanosaurus lift Clown Mountain to retrieve something that has rolled underneath. It’s not long before the Dinos are putting Harry through his paces in the Dino World gym and he’s ready to try his luck on the Dino-Meter Strength Tester. With their new-found strength, Harry and the gang manage to shift Clown Mountain for Nancy before heading home to help Nana with those boxes.

Harry is curious to know what a ‘quest’ is after he sees Sam reading a book about Jason and the Quest for the Golden Fleece. While Mom is explaining, Nana mentions that Mom’s birthday is coming up and Harry and the Dinos decide to go to Dino World to embark on a quest of their own to find the perfect birthday gift. After jumping through the bucket, Harry and the gang discover an Ancient Greek rowing ship with Medea as the figurehead. By a stroke of luck, she has a whole chest full of quests for them to choose from, including one to find ‘the most amazing necklace ever’ - what could be better for Mom’s birthday?! Medea invites them all aboard and they set off on a treasure hunt to follow the clues that will lead them to their precious necklace. But with rivers and lakes to cross and a dancing giant cat to help en route, it isn’t going to be easy!

After giving Mom a necklace with a key-shaped pendant on it, Harry and his Dino pals are dying to know what the key opens and they head to Dino World on their new quest to find the matching lock. Princess Pamela’s castle seems to be the perfect place to start, but the royal pets Max and Muffin have other ideas and decide to take the opportunity to make a getaway – taking the key with them! Princess Pam’s naughty pets lead Harry and the gang on a wild goose chase around Dino World. But as luck would have it, Max and Muffin aren’t so bad after all as they lead Harry and the Dinos to the ideal spot to try out their key: a valley full of doors! It’s just a case of finding the right one and seeing where it leads...

When Harry and the Dinos learn that groups of stars make pictures called constellations, they decide to investigate further! Space Captain Harry and his Dino crew boldly go where no dino has gone before: Dino World! The intrepid adventurers set off in their spaceship and encounter a whole host of crazy cosmic characters. They soon learn that a Space Pirate has taken all the stars and it is left to Harry to persuade the pirate to let them make their own dino constellation.

Having successfully located the dino constellations, Harry and the gang have returned home safely from their space adventure only to find that they have accidentally brought a star with them... A return trip is called for, and this time they are joined by Space Cadet Charley to help escort the lost star back to the Dino-Galaxy! After some teething trouble at take-off, a few gravitational glitches, and several attempts to catch a shooting star, the space explorers finally succeed in their mission. Before they head home, they even spot Charley’s very own constellation and set their sights on a brand new space adventure!

Charley is taking her African drum to Show and Tell and Harry wants to take something really exciting to present as well. It’s decided: Harry and the Dinos will take a balloon ride through Dino world and see what interesting specimens they can find! They embark upon the adventure of a lifetime and collect many weird and wonderful things along the way: from a didgeridoo to a statue of Ellie Phanta – the greatest dancer in the world! By the time they get home, they have a treasure trove full of souvenirs and Harry is spoilt for choice!

Harry has something very special to take to Show and Tell: the paper penguin that Nana made for him. But when Trike accidentally drops him into Harry’s bucket, Harry and the gang embark on an epic hot-air balloon tour of Dino World in search of the missing paper penguin. Along the way, they meet Tatsu the dragon who points them in the direction of the Penguin Pole. But the paper penguin proves to be more elusive than his feathered friends and he flies out of sight just as Harry arrives…When his penguin finally turns up in a piñata at a cactus fiesta, Harry realises he’s going to have the best Show and Tell story in class!