Green sustainable wooden material to ensure safety and environmentally friendly. Learn about mechanics and solar energy, no batteries required!;Great fun for the whole family. Top quality children's toy. Desktop model solar powered windmills, water wheel;Teach children about the clean green energy source and also train their motor coordination ability with hands, eyes and brain.;Easy to assemble. No glue required. Simply push out the pieces and slot them together;Natural plywood color. Can be painted to showcase a colorful completed model.
Trustpilot
3 weeks ago
2 days ago
