Professional 11 Column Math Abacus, with Colorful Beads Kid Calculating Tool Educational Toys Japanese with Reset Button for Adults, Kids

LARGE DIMENSION: Traditional arithmetic abacus, a classic tool that is still fully functional. It is a perfect size for kids' use and decoration. FEATURE: The bead is round, smooth and delicate, 1 bead above and 4 beads below per 11 column. CONVENIENT TO USE: The beads slide easily, there are foot pads on the back, and the abacus placing on the table has a certain anti slip effect, reducing the wear on the back of the abacus. EDUCATIONAL TOYS: You could never miss this educational your kids have shown interest in mathematics. It enables your kids to counting and more complicated calculations. GIFT: Can be used as classical calculator in office, education tool for teacher or a delightful gift for abacus collectors, boys and girls.

Specification:

Material: ABS Plastic Size: 17.5cmx6cmx1.5cm/6.89inchx2.36inchx0.59inch

Package Includes:

1 Set 11 Digit Rods Abacus