Electric Gear Shuttle Kit DIY Students Educational Model Kit Harmless Gear Car

A small model that stimulates a child's learning, interest, and curiosity.

Use of ecological, non-toxic, pollution-free wood materials, safe to use.

Improve children's hands-on ability through dismantling and assembling.

The chemical energy in the battery turns into the kinetic energy of the motor, the motor drives the active gear to rotate, when the active gear is on the ground, the car moves along with the active gear, when the active gear is on the ground and meshes with the active gear, the driven gear will follow the rotation and rotate in the opposite direction with the active gear, thus realizing the reverse direction of the car movement, so called the gear to and fro.

All parts are made of well selected material for best quality.