Counting frame/abacus up to 100 – Jegro

CHF 19.90

Item number: 3018236

In stock

Counting frame/abacus up to 100 – Jegro

With the wooden counting frame/abacus from Jegro number skills up to 100 are practiced. The beads are used to visualise numbers and arithmetic operations and alternate between 5 red and 5 white beads with the colour changing after each 50 beads.

The design of the counting frame makes it suitable for both horizontal and vertical use. Exercises with the counting frame can be done by using the Jegro activity cards for the counting frame/abacus.

This material is suitable for children aged 6 years and up.

Contents:

A wooden frame (24 x 20 cm) with 10 metal rods
50 red and 50 white wooden beads (1 cm Ø)

Weight	0.35 kg
Dimensions	23 × 22 × 3.5 cm

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The Jegro materials are mainly produced in Groningen, the Netherlands, by the Noord Nederlandse Stempel- en Leermiddelenfabriek (NNSL). An international producer of customized wood products, stamps and additional materials, craftsmanship is the NNSL trademark.

The main production principles of Jegro materials are quality, safety and durability:

All products meet the demands of various toy safety regulations and comply with the European Toy Safety Directive 2009/48/EC, including EN71 and American Society of Testing Materials (ASTM.)
Products are designed and manufactured in such a way that they are able to endure use for many years in childcare environments and schools, and are practically indestructible.
Sustainable materials, such as water-based inks and paints, are used. Strict quality controls ensure unsurpassed products.

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