Deanne and George meet two inventors who are looking to make a fortune from fun. George is intrigued by a Hawaiian inventor's combination skate and surfboard called the WaveSkate. While Deanne mentors a Korean immigrant who wants to make toy cleanup fun and easy with the Brickhole. 

George and Deanne team up with inventors who are looking to capitalize on the athletics market. George mentors a former NCAA basketball player looking to modernize drills with the Lazer 900, a computerized training system. While Deanne heads to the remote woods of Texas to meet the inventor of Mr. Hoverboard, one of the first wheel-free hoverboards for the masses.