Shaker Box 3-part, with 20 beads

A completely new idea has been used here, i.e. two or three subsets can be calculated without having to change inserts with three separable chambers.

This shaker box has 3 chambers and contains 20 balls that can be increased or reduced via the opening.

Because there are always 5 balls lying beside and on top of each other, the pupils recognise the "power of five".

The 3-chamber system is also an excellent way to learn the numbers up to 999 by assigning digit values (E, Z, H or Z, H, T for ZR to 9,990) to the individual chambers.
To do this, label the bottom or the transparent cover of the individual compartments, for example with a permanent pen, starting on the right with E, Z and H.

Size: approx. 125 x 75 x15 mm (L x W x H)

Made in Germany!

• for calculating with 2 or 3 subsets
• with 20 beads, can be added via a small opening
• recognise "power of five"

RE-Plastic®
This product is made in Germany from sustainable, non-toxic RE-Plastic®. It is made from 100% recycled plastic and can be fully recycled. This ensures a responsible and conscious approach to recycling.
Items made from RE-Plastic® are high quality, while looking and feeling exactly the same as other plastic items.