[product introduction]

Education purpose: let the baby know different colors, simple numbers and arithmetic symbols, and practice addition and subtraction.

Expert advice: pay attention to the child's mathematical concept of the sensitive period of exercise; can be combined with other toys or objects to practice mathematical operations.

Product description:

1. calculation of frame color dazzlingly beautiful, ingenious structural design, the impact of children visual organ:

2., let the children learn to count, with beads as a unit for simple addition and subtraction;

3., in the actual operation process, exercise children's hand brain flexible application, rich children early education knowledge, experience the game fun, learning progress from the game.