•FEATURES:
•This toy is intended for the youngest to practice addition, subtraction, multiplication and division
•Its purpose is to record simple mathematical operations
•The roller has a compact size, so a child can take it everywhere
•Educational toy for elementary school students.
•Puzzles can be added and multiplication, division and subtraction
•Parents and children play together for a fun way to increase calculation.
•Colorful for kids
•With it, you will be more likely to grow up in math strong children.