Build your own Solar Roadroller 3D model!
Product Features:
• Assembly ? Improve reading comprehension, train handing ability.
• Paint ? Cultivate color matching ability, develop aesthetic ability.
• Creativity ? Inspire the imagination, develop creative thinking.
• Learning ? Understand how solar energy works.
Item No.: PZ-017
Components: assembly instructions, sandpaper, wood board, solar panel, motor kit, sleeve (button battery case provided, if needed)
Assembled Size: 15*7.5*8cm
Packing: Gift box