UGEARS Mechanical Wooden Assembly Windmill Puzzle design is based on an actual 17th century Spanish windmill . Powered by a removable rubber band motor. Once the motor is removed, the windmill can work in manual mode.
Product Dimensions: 13.8 x 8.7 x 18.9 inches
Item Weight: 3 pounds
Manufacturer Recommended Age: 3 years and up
Approved ASTM and CE testing. Made of 100% Real Wood, Non-Toxic, Environment-friendly, Safe for Kids. Meets all specifications of European (EN-71) and American (ASTM) Toy Safety Standards