Counting Magnetic Cynlinders
This tool consists of several magnetized cylinders. It allows you to practice calculations while having fun.
This tool consists of several magnetized cylinders, allows you to practice calculations while having fun. Simply turn the magnet slowly to position the arithmetic operation to perform (addition, subtraction, multiplication and division).
Note: Package included: This product includes 2 sets of 6 pieces.
|Dimensions||1 × 1 × 1 cm|
> 3 years old