Brackitz® Driver 43-Piece Set
Brackitz is the only construction toy that lets you design any driving machine you can imagine. Anything.
The Brackitz Driver Set includes 43 pieces and directions for ten driving machines - from a spinning gyro-copter to a space rover to a wind-up blaster. With wheels, axles, hubs and rubber-band drivetrains, engineers of all ages can design and build machines that spin, explore space, fly through the air, or drive crazy fast. No driver's license required!