SAMP (Pack of 1,Multicolor) Roller Digital Teaching Stamp,Addition&Subtraction Roller Stamp,Within 100 Teaching Math Practice Questions for Preschool Kindergarten Homeschool Supplies (All Arithmetic)

Math Roller Stamps for Kids, Smart Math Roller Stamps, Addition Teaching Stamps, Practice Tools Within 100 Learning Toy for Preschool. Digital Roller Teaching Stamp, Addition and Subtraction Roller Stamp, Reusable Calculation Math Educational Stamp.In The Box – Package includes 1 pcs digital teaching stamp roller, it can guide kids or children to do mathematical calculation quickly through playing this stamp.Number Rolling Stamp Maths – The numbers of digital teaching stamp can be adjusted freely, you just need to gently scroll, it will quickly print out less than 100 math problems.Digital Teaching Stamp – The calculation stamp has subtraction model numbers can be freely combined and sorted, so it can cultivate kids’ calculation ability.Digital Reusable Roll On For School Teaching Supplies – The Teaching stamp is small and lightweight, portable to carry at anywhere, you can add ink for reuse, clear printing, not easy to fade, can be used for long time.Math Stamps Practice Tools Stamp – A practical and meaningful gift for your child or your friend’s child! It can improve the speed and accuracy of oral and written calculations. Also kids can make a competition by playing this educational toys. Digital teaching stamp roller, it can guide kids or children to do mathematical calculation quickly through playing this stamp. Digital Teaching Stamp the numbers of digital teaching stamp can be adjusted freely, you just need to gently scroll, it will quickly print out less than 100 math problem. The calculation stamp has subtraction model numbers can be freely combined and sorted, so it can cultivate kids’ calculation ability.

【Digital Teaching Stamp Roller】Adjustable numbers, gently rolling, can efficiently and quickly print out math practice questions within 100, it is a fun and meaningful gift for your children or friends’ children!
【Mathematics Skill Development】 Rotate and adjust the column, and 10 different queuing methods can be adjusted. Satisfy all addition and subtraction numbers from 1-100, and cultivate children’s logical calculation ability.
【Quick Addition and Subtraction】You can quickly prepare math problems for your kids at home, just roll the stamp, you can quickly print math problems, and it dries quickly, convenient and practical.Arrangement needs to be changed every 10 math problems to avoid duplication
【Reusable】Small and exquisite, easy to carry, and can be reused after adding ink. The imprint is clear, the color does not fade after drying, and it is not easy to smudge.
【Learning and Education Gift】This is a great gift, when children need to practice math problems, parents can quickly prepare them for them, and children can also prepare for each other and learn together.