Rainbow Bead Abacus
E0412 彩虹珠算架
Rainbow Bead Abacus
Children practice numbers using 10 rows of 10 beads in 5 rainbow colors.
A number stamp is printed on the rubber wood side panels.
Quality, hand-painted pieces
Constructed from plywood and rubber wood materials
Lenght: 26.2 cm, Height: 32 cm
