The material of this finger doll is flannel. You can wear them on your hands and move your fingers. You can use 5 fingers to control each part of the puppet and perform many cute actions. Bright colors are attractive to children. This can easily attract children's attention. You can use it at any time, especially when you are telling stories or singing to your children. This is the most effective tool for early education. It can improve children's creativity. This product is also very easy and safe for children to play by themselves.