Leader Joy Montessori USA Montessori Math Materials Number Puzzle 1 10 for Preschool Early Learning Tool

Role 1: Let the baby find the correspondence between numbers and points, and the corresponding mouth of each puzzle is not the same, only corresponding to the correct puzzle can be assembled into a complete rectangle. Role 2: While cultivating the baby's digital cognitive ability, it can help baby's math color, various shapes and different kinds of physical objects.   [Teaching tool objective]: Familiar with numbers, understanding the relationship between quantity and quantity, training mathematics learning Teaching aid name: digital puzzle recommended age:0-3 years old Ability training: intellectual development, interest development, grasping Size: 7×3.9×2.1inches Weight: 1.1 pounds Precautions: 1. Children should be used under adult supervision. Do not let your baby put toys into mouth. Pay attention to hygiene and prevent children from swallowing. 2. To avoid the risk of suffocation of infants or children, individual products have plastic bags. Please disassemble the package and remove or discard the plastic bags. 3. This product must be opened for adult use. Do not throw toys at each other. Be careful not to throw them to yourself or others. Do not expose the toys to rain or rain.