Ready. Set. Race!
Full of elaborate mechanisms and small tricks. The precise gear design, smooth transmission speed ratio is fun to watch, while also learning the fundamentals of engineering and structures of machines.
- a crane lifter as an elevator
- a wheel lifter to bring marbles to the top
- swingback rails, 2 straight rails, 2 curve rails
- a flip-flop as a switch to drive marbles to 2 paths
- a hand crank to move the whole system
REWARDING CHALLENGE: Highly satisfying and educational building experience. A brilliant way to enhance understanding of STEM principles and improve kids’ motor skills. This building set will put your visual-spatial skill and patience to the test.
IDEAL GIFT: Perfect gift at any occasion for all ages. Detailed design and attractive appearance make it a unique touch to your home and refreshing decor for your office.
NO GLUE NEEDED: Lightweight model made of natural plywood. Pre laser-cut wood sheets with well-fit parts. No glue needed, easy to assemble together. Non toxic materials ensure a safe building experience.
Recommended Age 14+
Assembled Size: 255*229*204mm
Wood Pieces: 219 pcs
