Help your child develop quick and accurate thinking skills
Everyday calculations help children develop their brain
Random calculations, no repetition while solving
Save time in assigning tasks to your child
THE SMART CALCULATION ROLLING TOY
The Japanese method of teaching children!
HUNDREDS OF CALCULATIONS WITH JUST ONE ROLL
Addition
Subtraction
Multiplication
Division
360° ROTATING AXIS FOR EASY ADJUSTMENT
CLEAR AND SHARP PRINTING INK, NO SMUDGING
Roller ink
Regular ink
PRODUCT DIMENSIONS
INSTRUCTIONS FOR USE
1. Open the ink cartridge
2. Pour ink into the machine
3. Close the cartridge
Old price :300P
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CUSTOMER REVIEW
Helpful
Maria
Our household has a fifth grader and a second grader, so I bought all four blocks. Just one roll and they can both work on it without worrying about repeating calculations.
Helpful
2023 -08 -16 20:37
Just received the package, it's securely packed. My child loves it and is quite enthusiastic about using it
Helpful
Moms should definitely buy it. It's so convenient. With just one roll, it generates a bunch of calculations without repetition.
Helpful
2023 -08 -10 21:08
Maria
Jessica Torrecampo
4.9
/ 5
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Mayette Cortes
Since buying it, I've become much better at it, saving time on assigning exercises to my child. My child is also diligent in completing them, so now they calculate much faster