Arithmetic Chain up to 20, red/blue, steps in 5s
- Order number: 93883
-
- calculation aid for independent calculation and checking
- 20 beads on tear-resistant cord
- with blocks of 5, red/blue
Demonstration video - Detailed product description
| Quantity | Unit price |
|---|---|
| To 9 | €2.45 * |
| From 10 | €2.25 * |
incl. VAT plus shipping costs
Delivery time 3 working days
The counting chain has a firm place as a mathematics resource in primary school mathematics lessons.
The pupils are highly motivated to work with it and can perform almost all arithmetic operations independently or in pairs/group work with subsequent self-monitoring.
The counting chain contains 20 plastic beads on a tear proof cord. 1 cm diameter, red/blue alternating in 5s.
Length: approx. 45 cm
Delivered in pressure lock bag.
Made in Germany!
- calculation aid for independent calculation and checking
- 20 beads on tear-resistant cord
- with blocks of 5, red/blue

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.
Teaching materials
Product information
This product is designed for teaching and education purposes only under the supervision of an adult (for example, a teacher/trainer).