Sntieecr 6 Set Dc Motor Kit 159Pcs Stem Mini Electric Motor Kit For Diy Science Projects Science Experiment Educational Learni

Sntieecr 6 Set Stem Motor Kits Mini Electric Motor Kit Electric Motor Kit For Kids Small Dc Motors For Projects Building Engineering Science Experiment Kit For Kids And Adults

Features of Sntieecr 6 Set Dc Motor Kit 159Pcs Stem Mini Electric Motor Kit For Diy Science Projects Science Experiment Educational Learni

More Creative And Challenging: The Electric Circuit Kits Can Be Diy Into At Least 6 Projects. There Is No Fixed Collocation We Provide Some Ideas And Connection Methods Instead Of Step-By-Step Instructions. Your Children Are Boundless To Create Their Own Works Which Means More Difficulty And Challenge So It Is Suitable For Children Over 10 Years Old And Adults

Complete Circuit Kit: Coming With Instruction 6 Aa Size Battery Holder (2 X 1.5V) 2 Tt Motors 4 Motors 2 Motor Holders 1 Propeller With 4 Vanes 1 Propeller With 3 Vanes 1 Propeller With 2 Vanes 8 Iron Shafts (2 X 1.97