DescriptionAre you looking for a creative intelligence toy for your kids?This hand generator model will be the best choice for you. This productis a manual generator model for children and students which can assemblythemselves. It is excellent for developmental skills and learningminds. It is a good gift for kids. Also, an experiment and teachinggenerator model.Features-Color: green -Material: plastic -Size: 9.00X7.50X4.00cm/3.54X2.95X1.57in - Kids DIY handshake electric generator toy, train your children observation capability, thinking and analytical skills.- Made of premium material, funny and creative, which is durable and lasting for use.- Happy and easy to learn. The science educational toy can exercise your children practical ability.- Learn scientific tips is a good gift for kids for early education, they can learn by playing the hand generator.- Nice kids and students educational toy that you can have one and let your kids have a great fun from it.