Qmen Keeppley Doraemon Cartoon Educational DIY Model Mini Building Blocks Bricks Sets Gifts for Adults Kids Party Favors (796 Pcs)MaterialThe building block is assembled from 796 parts, made of high quality ABS plastic, with smooth edges, don't worry about hurting your hands. It is strong enough to hold onto another brick but easy enough for a child to pull apart. Educational ValueSuitable for kids ages 6+, it can spark your children's creative and imaginative play, cultivate child's concentration, enhance hand eye coordination and problem solving skills. Also it's a leisure