Let your child develop basic concepts of solar power and circuit skills, as well as problem solving and creativity. This 265 piece set enables you to build 22 different models while experimenting with solar energy, rechargeable batteries, gears and circuits. Includes a 60 page manual. Requires 1 x AA recharge battery, which is not included.
This supplementary kit contains key parts for exploring wind power, and it needs to work with #1261 for framework.
Gigo patented wind blades are flexible for adjustments in numbers and angles to adapt to different weather conditions and experiment purposes.