- Home
- Our products
- numbers & arithmetic
- 20 bead string red/blue
































20 bead string red/blue
Average rating of 5 out of 5 stars
Learn counting and calculating playfully with numbers up to 20!
Our Bead string with red and blue beads is the perfect aid for early math tasks and helps children move away from counting with their fingers. Ideal for school beginners to master counting up to 20 (including tens transition) and practice fine motor skills. Makes learning math easy: addition and subtraction become visible by moving the balls.
From the classroom to the desk – small and handy to store, the bead string is ready for use at any time – whether in class or for math homework at home.
Available, delivery time: 2-5 days

- count forwards and backwards from 1 to 20
- grasp quantities at a glance
- decompose quantities (7 decomposed into e.g. 5 and 2)
- count in steps (e.g. 2, 4, 6, ... or also 17, 15, 13, ...) even or odd numbers, neighboring numbers
- compare numbers (>, < or =)
- add (plus) and subtract (minus) numbers in the range up to 20
- multiplication / division (doubling / halving)
- use 5's and 10's structure
Material
![]()
RE-Plastic is 100% post-consumer recycled plastic which is 100% recyclable again.
|
![]() |
---|---|
Age: | From 3 years |
Toy standard: | Yes |
Warning notice: | Warning! not suitable for children under 3 years. Small parts |
Reference | 080253.000 |
Brand | Wissner® aktiv lernen |

Arithmetic Bead String (approx. 45 cm) with 20 balls, which are threaded in steps of 5 on a tear-resistant, stretchable cord.
The balls have a diameter of 10 mm. When the string is pulled, the light ball lock is released and all the beads slip back together. Since the balls have the exact diameter of 1 cm, they are also suitable for calculating and measuring.
Packed in FSC-certified paper bag.
EAN-Nummer | 4260414061899 |
---|---|
Age | From 3 years |
Toy standard | Yes |
Warning notice | Warning! not suitable for children under 3 years. Small parts |

Packaging type | Paper bag |
---|---|
Length | 17,00 cm |
Width | 13,00 cm |
Height | 2,00 cm |
Weight | 0,01 kg |
1 of 1 reviews
Average rating of 5 out of 5 stars
5 out of 5 stars
Login
21 November 2024 09:12
Review with rating of 5 out of 5 stars
Super praktisch
super praktisch um die Zahlzerlegung bei Kopfrechenaufgaben mit 10er-Übergang zu festigen. Die Kinder sprechen parallel mit während sie die Perlen zur Rechenaufgabe bewegen.
You might also like this
Average rating of 0 out of 5 stars

Average rating of 0 out of 5 stars

Average rating of 0 out of 5 stars

Average rating of 5 out of 5 stars

Average rating of 5 out of 5 stars

Average rating of 0 out of 5 stars

Average rating of 5 out of 5 stars

Average rating of 0 out of 5 stars

Average rating of 0 out of 5 stars
