{"product_id":"sntieecr-6-set-mini-generator-motors-3v-12v-dc-motor-wind-turbine-generator-with-mini-fan-leaf-and-plastic-motor-holder-for-diy-educational-physics-experiment","title":"Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor  Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment","description":"\u003cp\u003eSntieecr Mini Generator Motors kit DIY Science Education Toy Creative Educational Toy Birthday PresentFeatures: You can use in your engineering class  science experiments  student lab projects  STEM experiments and more  6 Set electric motors  good enough for you to work with your friends  classmates and family together  you must have funny experience to DIY unique and special toys Specification: Color: Silver Voltage: DC 3V-12V Rated Speed: 1500-6500 RPM Motor Body Diameter: 24mm \/ 0.94 Motor Height: 22.21mm\/0.87 Shaft Size: 8.25 x 2.0mm \/ 0.32x0.08(L*D) Line length: 14cm \/ 5.51in Package Included: 6 x Generator DC Motor 6 x Motor Mounting Bracket Holder 3 x Shaft Propellers(4 Vanes) 3 x Shaft Propellers(3 Vanes)  Notice: 1. Suitable for 8+ years  children should use under the supervision of mature-themeds. 2. Please read the picture carefully  use the correct circuit diagram to avoid short circuit  short circuit will produce high temperature and cause the battery holder case to melt and burned.  Customer Service:  If you have any problems of our product  you can clickseller contact button in your large online retailer account to email us  we will reply you as soon as possible.\u003c\/p\u003e","brand":"Sntieecr","offers":[{"title":"Default Title","offer_id":45668074913948,"sku":"WBTOYB0922N8MCR","price":17.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/9904\/0668\/files\/71jamPm9RtS.jpg?v=1764667748","url":"https:\/\/toytooth.com\/products\/sntieecr-6-set-mini-generator-motors-3v-12v-dc-motor-wind-turbine-generator-with-mini-fan-leaf-and-plastic-motor-holder-for-diy-educational-physics-experiment","provider":"Toytooth","version":"1.0","type":"link"}