DescriptionCultivate hands-on awareness at early educational period is necessary. This hand generator is easy to DIY assemble, which is good to exercise your child's hands-on skills and understand simple mechanical principles. Wooden hand generator, allow kids to use their imagination, graffiti freely, create a toy of his/her own.Features-Color:As Shown -Material:Iron, plastic, magnet -Size:12.00X7.00X4.00cm/4.72X2.75X1.57in (