The Design Squad teams reach new heights by building indestructible, remote-controlled, flying football targets for Nerf toymaker Hasbro. Future football stars judge the designs for the kick-off episode of season three.

U.S. Paralympic athlete and wheelchair rugby player Kerri Morgan asks the teams to track her every move on the court by building an automated wheelchair that simulates a defensive player on the attack.

The Design Squads build remote-controlled, aquatic pet rescue vehicles for the New Orleans Fire Department.

The Design Squads build remote-controlled, aquatic pet rescue vehicles for the New Orleans Fire Department.

It comes down to the buzzer when WNBA players Lindsay Whalen and Tamika Raymond challenge the Design Squads to build T-shirt shooters that reach their arena's upper deck. The winning T-shirt shooter is announced live at a Connecticut Sun home game.

Come along for the ride as the Design Squads build dry land dog sleds for Jamaican Dog Sled team members Damion Robb and Newton Marshall.

Come along for the ride as the Design Squads build dry land dog sleds for Jamaican Dog Sled team members Damion Robb and Newton Marshall.

The competition heats up when Redbones BBQ Restaurant owner, Rob Gregory, challenges the teams to build a bicycle-powered rotisserie.

In the final showdown, the teams test their sea legs by building sailboats to race across the open ocean. The captain of the winning team is awarded a $10,000 college scholarship from the Intel Foundation.

In the final showdown, the teams test their sea legs by building sailboats to race across the open ocean. The captain of the winning team is awarded a $10,000 college scholarship from the Intel Foundation.