Smart Number Rolling Maths Stamps for Kids | Smart Math Roller 100 Learning Toy for Preschool | Stamp Art for Kids | (Pack of 1 | Multicolor)

The Subtractive Roller Stamp is small and exquisite, easy to carry, and can add ink for reuse. The imprint is clear, and it dries and does not fade after printing. Features: 1. Save Time: You can quickly prepare math problems for your kids at home. 2. Convenient to use: You can print quickly by just scrolling through the math problems, and it dries quickly. 3. Practical learning and educational gift for kids’ math learning. Specification: Name: Subtraction Roller Stamp Weight: about 69g Size: about 4.8*4.4*3cm/ 1.88×1.73×1.18in Material: PVC Model: Addition/Subtraction Packing List: 1*Math Practice Number Rolling Stamp 1*ink