Student Science Experiment DIY Kit Hand Cranked Generator Toys Creative Technology Crafts Physics Teaching Aids Kids Gifts

Student Science Experiment DIY Kit Hand Cranked Generator Toys Creative Technology Crafts Physics Teaching Aids Kids GiftsFeatures:This hand-cranked generator can help you understand the mechanical principle, at the same time, it can also exercise hands-on ability. Create your own toys through the use of your imagination.This self-assembled DIY experimental toy can not only cultivate children's interest in physics and science, but also improve their hands-on ability.It is made of high-quality wood and electronic components material.It can be regarded as an ideal gift for your kids.Specifications:Material: woodIntellectual Development, Hands-on Ability, Self-assembledNote:1.Due to the light and screen difference, the item's color may be slightly different from the pictures.2.Please allow 1-3cm differences due to manual measurement.Package Includes:1Setx Motor Generator DIY Kit