Homemade Toy Creative Diy Puzzle Physics Experiment

Product information: Color: wood color Features: Puzzle Purpose: Physics experiment Color classification: Wind power off-road vehicle, wireless remote control vehicle, four-wheel drive tank, bi-wing taxiing plane, jeep, electric plotter, solar plane, Magdeburg, quadruped robot, carousel, worm robot, crane, solar car, mixer, amphibious vehicle, hand-operated bubble machine Packing list: brain game*1