Abacus Flat - 120 Beads - 4 Colours (12 Rows)
Age 4+ | Plastic abacus for 2D use | 4 colours, 1 colour per row | Numbers 1-10 and 10-1 engraved on top & numbers 10-120 engraved on side | Teach children about plus, minus, multiply and divide | Classic maths toy.
