Description:
- DIY walking electric mechanical toy model kits set，educational science physical DIY energy conversion experiments toy
- Energy conversion principle : electric energy convert （2*AA Batteries needed）to energy of gear through mini motor
- Including parallel or series circuit， physical and mechanical principle tips for kid child learning studying
- Develop children's hand & eye coordination, and help children experience the of power, expand kids scientific & mechanical interest
- Great scientific experiments lab teaching aids school supplies，Cool designed DIY scientific toy gifts for kids
- Main Material: Plastic
- Color：Multicolored
Specification:
- Need to be by yourself: assemble the model as the pictures shown
Size Chart:
size (L*W*H): Approx 11*10*7cm/ 4.33*3.93*3.93 inch
Package Includes:
1 Set DIY Electric Mechanical Toy (with picture instructions)
Note:
Due to the manual measurement, please allow 1-2mm differences in size
Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand
