Adding and Subtracting Numbers Math Toys for Math Toys Problem Solving Toys 1 to 20 Description: [Creative Design]: The ma a unique design that helps children learn to count, add, and subtract in a fun way. [Attractive Numbers]: Each number and znak of the number-counting toy operation are attractive, so kids can easily stick them on the board and create equations. [Durable Material]: Math additive subtraction distribution made of high quality material, this toy is safe, durable. [Perfect for Early Education]: Designed for children from kindergarten to upper grade, this mathematical number distribution toy can help develop their problem-solving skills, logical thinking, and fine motor skills. [Portable and Easy to Use]: This addition and subtraction toy is lightweight and portable, making it easy to carry around and perfect for both home and classroom use. Specification: Material: paper Size Chart: Expand size: 65 cm x 26 cm or 25,59 inch x 10,24 inch Close Size: 26 cm x 29 cm x 1,7 cm or 10,24 inch x 11,42 inch x 0,67 inch The package includes: 1 set math learning toy