Are you looking for a creative toy for your kids? This wind generator model will be the for you. This product is a manual generator model for children and students which can assembly themselves. It is excellent for developmental skills. It is a good gift for kids. Also, an experiment and teaching generator model. Features -Color:Multi -Material:ABS, Wood, metal -Size:12.50X12.00X7.50cm/4.91X4.72X2.95in - Kids DIY wind electric generator toy, train your children observation capability, thinking and analytical skills. - Made of ABS, wood and metal material, funny and creative, which is durable and lasting for use. - Happy and easy to learn. The science model can exercise your children practical ability. - Learn scientific tips is a good gift for kids for early education, they can learn by playing the wind generator. - Nice kids and students model that you can have one and let your kids have a great fun from it. Package list: 2 x sets of generator