Cannon Ball Shooter Arts and Crafts for Adults Continue your experiments by constructing

Continue your experiments by constructing increasingly complex models: a solar-bot

5-9 cell NiCD/NiMH*** Motor limit (2S LiPO

Combine with the 42034 Quad Bike to create the mega-awesome Extreme Off-Roader for even more high-speed action

This is O'Donnell Racing Fuel

There are two trucks in the assortment with a simple manually activated launching mechanism

Cannon Ball Shooter Arts and Crafts for Adults Continue your experiments by constructingThe Ultimate Smack Down! Load the adjustable angle cannon with one of six soft foam cannon balls. Take aim by adjusting your angle of attack. Then give the launch pad a smack and the rushing air propels out the soft foam ball 20 to 30 feet! Re load and fire at will! If you have a slicker surface, theres a suction cup on the bottom to hold your cannon in place.