Mathematics Flash Card with Erasable Pen

This toy is designed to improve your child's mathematical skills fast by mastering multiplication, division, addition and subtraction.

• Material: Paper
• Age Range: > 6 years old
• Gender: Unisex
• Features: Educational
• Warning: Keep away from fire!
• Weight: 58g
• Style: addition, subtraction, multiplication, division
• Material: Paper
• Model Number: Mathematics Teaching Cards
• Feature 1: Environmental ink,safely.
• Feature : Convenient to correct mistake with Erasable pen
• Use stage: 2-14 years old
• Size: 7.6x6.4cm