Sell kindergarten preschool mathematics and arithmetic teaching aids for children, addition and subtraction teaching aids, di best price

Applicable age: 3 years old and above Place of Origin: Mainland China ---------------------------The above is the product introduction----------------------- ★★★Welcome to my shop! ★★★ 【Shopping Tips】 Hello there! Our products are of reliable quality and cheap, welcome to come and buy. 【size chart】: If you need a size chart, you can go to the display chart or the size chart column to view it. 【Buyer Notice】 【1】 If there are problems after picking up the goods, less delivery, slow logistics, and defects, please feel free to contact us to deal with it, thank you. 【2】 Due to different measurement methods, an error of 3-5CM is allowed, and the error range is not a quality problem! 【3】 Due to different lighting reasons and monitors, the color may be different from the picture. Please refer to the actual product.