Article number: 4037373400119 View all Solexpert > View more: Construction kits > Solexpert American Windmill Solar Powered A beautiful construction kit in a technical design. As soon as sunlight hits the solar cell, the windmill blades start to turn. A fantastic model based on an American example. Works without batteries, completely environmentally friendly! Height: 19 cm, all wooden parts are prefabricated. Become aware of solar energy with this environmentally friendly Construction kit Made with beech wood Educational toy Works on solar energy, a bright lamp and halogen light No batteries needed No sawing required Painting possible Product specifications Construction kit - American solar-powered windmill Item description Construction kit - American solar-powered windmill Article number 4037373400119 Suitable for ages 8-12 years, 13-17 years Country of origin Germany Includes manual For children aged 10 and above Height: 19 cm ATTENTION! Not suitable for children under 3 years, choking hazard due to small ingestible parts.