2 in 1 Roller Digital Teaching Smart Math Roller Stamps

ABOUT THIS ITEM:

• Digital Teaching Stamp Roller: This math roller stamp is quite convenient versus writing out each math equation every time. Roll the stamp at a constant speed on the white paper, and the math problems will appear, clear printing and no fading.
• Dual Head Design: One end is the addition/Multiplication stamp, the other end is the subtraction/Division stamp. You can rotate the numbers to get different combinations of equations for your kids to solve, convenient and practical.
• Math Skill Development: Number rolling stamps are as fun as toys to make learning math fun and easy for kids. No parent help needed, your kids can complete math practice unconsciously while playing. It is intended to increase children's interest in learning, particularly in the subject of math.
• Different Equation Combinations: You can turn the knob of the math roller to change numbers to get different ways of equation combinations. This math roller stamp is great for kids party favor, teacher's classrooms, birthday party, classroom prizes, stationery and 1st grade teaching supplies.
• Suitable for Various Uses: The product is suitable for a variety of users, including students for practice, parents for guidance, and teachers for teaching purposes. It can cater to different educational settings.