Learning & Education Toys：Children can make their study more interesting through numerical cognition, simple arithmetic, word spelling and color studying, children can improve their memory, visual and spatial processing ability while playing games. Montessori Toys: Children can play alone, cooperate with their friends, and can also parent-child interaction. The father gives out number-shaped weights on one side, and asks the children to give the corresponding number of dinosaur-shaped weights on the other side, so that the balance can reach balance. More ways to play are waiting for children to develop.
eBay