Wooden Hand Cranked Generator, Science Kit Manual Generator Toy, Physics Experiment Puzzle Light Bulb, Science Experiments for Kids Age 6-14, Light Bulb Color Random

Package List1 x set of generator kitFeatures-Note: Bulb Accessories are random color hand crank electricity generator-Material:Wood, motor, glass power kit education-Size:15.00X12.00X8.50cm/5.89X4.72X3 electricity kit.-Color:As Shown DIY electric generator- The hand crank generator is easier for your to learn basic mechanical principles and improve your 's hands-on ability wooden projects for .- DIY assemble wooden projects for is happy and easy to learn, exercise your practical ability scientific experiments for .- DIY hand generator toy, train your observation capability, thinking and analytical skills electricity generator portable.- Nice and educational toy that you can have one and let your have a great fun from it stem kits.- Turn the handle and the electricity generated will turn the bulb on. The faster the handle is turned, the greater the power generated electricity generator crank.Goods DescriptionDIY electric generator Mainly made of motor, wood board, and other materials. scientific experiments In the process of DIY, you can not only get a sense of accomplishment, but also improve your practical ability.scientific experiments for The hand generator material package needs to be assembled manually by yourself.emergency power generator When the handle is shaken quickly, the electricity generated will turn the bulb on