Solar Fan House STEM Kit

Experimental principle: The solar panel absorbs solar energy and converts it into electricity, which drives the motor. The motor turns the electricity to the mechanical energy which turns the fan! No batteries needed. Uses the sunlight. Features: Excellent quality material: Made of high-quality wood material with exquisite workmanship, this solar house has a smooth surface. Selected top-quality metal components provide the best and most stable performance. Suitable size: It doesn't occupy too much space and is convenient to carry. DIY fun: This wooden puzzle house requires manual operation, providing the pleasure of DIY and training hand-on skills. Educational toy: It teaches kids about the principle of solar energy generation, inspires their creativity and imagination, and cultivates their abilities like concentration, hand-eye coordination, and pattern recognition. Best gift: There is no better gift for children on their birthday, Children's Day, etc., than this. Specifications: N