Simply magic 131 PCS Base Ten Blocks for Math - Place Value Blocks, Base 10 Math Manipulatives K-3, Math Counters, Number Blocks, Math Cubes for Kids, Counting Blocks - Kindergarten 1st 2nd 3rd Grade
- ...en math manipulatives are fully ASTM and CPSIA certification compliant making them safe for use by children. Develop number senses, easily explain and practice addition, subtraction and multiplication!.
- GOOD CAUSE + 30 DAY MONEY BACK GUARANTEE - We take pride in our work choosing environmentally safe and sustainable materials. At least 10% of the money we make is contributed towards educational non-profit projects. If you dont like Simply Magic Base Ten Starter Set for any reason - simply return it within 30 days for a full refund..