DANNI Montessori Kids Math Toys Baby Wood Subtraction Working Charts with Frame Equations Differences Box Preschool

Features:Educational Gender:Unisex Age Range:> 3 years old Material:Wood Warning:SMALL PARTS Descriptions: The toy contains 3 pieces of wood chips, 2 pieces of mental arithmetic boards, 1 piece of the revised board. 2 pieces of mental arithmetic boards, Children can use them to learn how to use subtraction and mental arithmetic

• The toy contains 3 pieces of wood chips, 2 pieces of mental arithmetic boards, 1 piece of the revised board.
• 2 pieces of mental arithmetic boards, Children can use them to learn how to use subtraction and mental arithmetic
• Age Range:> 3 years old
• Memorize the subtraction between the single digits, familiar with the process of subtraction, and lay the foundation for doing the four operations.
• Since the product is made of wood, it is strictly forbidden to soak in water. You can wipe it with a soft cloth.