DIY Wooden Hand Generator Kids Science Toy Funny STEM Technology Gadget Physics Kit Educational Toys for Children Learning Toy

Is Electric : No Recommend Age : 14+y Origin : Mainland China

Our hand crank generator toy is an innovative and engaging way for elementary school students to learn about electricity! It develops their creativity and problem solving skills, while being eco-friendly and sustainable. Specification. Product material: wood Product weight: 88g Product Size: 15x8.5x12CM|8.26x3.34x4.72 inches Pack list: Hand Crank Generator Toy*1PCS