旋转的九九乘法口诀表正式发布~

适合学前班及小学使用的教学玩具

仅需要通过旋转即可得到对应的乘法答案

可爱的外观和配色非常适合孩子在玩耍中学习

The rotation ninety-nine multiplication formula table was officially released~

Instructional toys for preschool and primary school use

You only need to rotate to get the corresponding multiplication answer

The cute look and color scheme are perfect for kids to learn while playing