Wissner® active learning - Abacus with 20 balls red / white RE-Wood®
  • Wissner® active learning - Abacus with 20 balls red / white RE-Wood®
  • Abacus with 20 balls red / white RE-Wood®
  • Wissner® active learning - Abacus with 20 balls red / white RE-Wood®
  • Abacus with 20 balls red / white RE-Wood®
  • RE-Wood®

Abacus with 20 balls
red / white

Sloped and therefore very stable design with stainless steel rods. Balls (Ø 1.3cm) and frame of RE-Wood. (25 x 4.5 x 6cm)

All sorts of things can be done with the red and white balls arranged in steps of 5. The balls are arranged in a structure of 5, alternating red/white and white/red: Numbers can be represented or simply counted, "greater than, equal to, or less than" comparisons, all basic arithmetic operations , tens transitions, drawing square and cube roots, and much more.

RE-Wood is made from 100% recycled materials, PEFC certified and can be recycled again and again after use.

item packaging:

weight: 0.163kg
dimensions: 25 x 4.4 x 6cm

Description
Material
Material RE-WOOD
Age From 3 years
From 6 years
Toy standard Yes
Warning notice Warning! not suitable for children under 3 years. Small parts
080200.200
EAN-Number 4260414063213
Delivery Time 2-5 days
944 Items
€4.20
Tax included Shipping excluded
Quantity
2-5 days

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