This rekenrek plastic abacus features ten rows of two different coloured plastic beads that easily slide back and forth on metal rods.
The sturdy plastic frame is designed to add desktop stability for easy student use, and may be used either standing up, or laying flat.
An excellent teaching tool for building basic mathematic skills in counting, addition, & subtraction.
Product Dimensions: 21cm x 20cm x 9cm
Suitable for children aged 5 years+