Available for giftwrap!
Technology, Physics & Fun All-in-One Kit
Assemble your own 2-speed, motorized dragster plus 49 other mechanisms featuring wheels, levers, gears, pulleys and steering.
Contains 250 components including electric motor, rack and pinion steering wheel and completely illustrated instructions for assembling a working crane, dragster, motorbike and many more.
Requires 4 AA batteries (not included). For ages 8+.
|Age Range||8 And Up|