WISSNER Wood 254 cm Student Abacus

10-Coloured Rekenrek for Learning Maths COLOURFUL & STRUCTURED: 100 beads in 10 different colours (10 per row) help children to structure the number range up to 100 and to learn counting in steps of ten in a playful way. MAKE LEARNING MATHS EASY: The classic abacus is the ideal maths aid for first-year pupils to grasp the basic arithmetic operations of addition and subtraction visually and tactilely. SUSTAINABLE & NON-TOXIC: The sturdy frame and beads are made from innovative RE-Wood. This material is produced from recycled wood scraps to save resources, is 100% recyclable, and completely safe for children.Made in Germany.