Blue Plastic Frame Black Beads 11 Rows Abacus for Childen

Specifications:

Descriptions:

• The abacus is made of plastic and metal, there is the number of arrangement abacus, and there is a one beam that integrates the beads for two parts,  in the abacus up is 1 bead, in the abacus down is 4 beads.
• 11 pcs beads line, Chinese words printed, can be use for calculating 11 digits number.
• Chinese words printed on the toy abacus.