Best abacus 11 line color

You can learn abacus with the best abacus!!

You can study abacus more comfortably and more accurately with an abacus equipped with the best quality and best design.

The 11-line abacus most commonly used in academies

Abacus balls in 6 colors: red, green, orange, yellow, white, and blue

Two-tone (white, black) finish on the crossbar

Larger abacus bead, curved surface treatment at the end of abacus bead

Top and bottom/left and right curved surfaces on the sides of the abacus frame

Matte treatment of the abacus frame, kkeutdae, and abacus beads

Width (cm): 23cm

Height (cm): 6.5cm

Thickness (cm): 1.5cm

Easy to recognize numbers with repeated colors every 6 digits

Abacus balls of various colors arouse children’s curiosity

Easy to distinguish between upper and lower eggs due to the two-tone treatment of the cross section and the difference in color between the section and the end section.

Luxurious design due to curved surface treatment and matte treatment

Curved surface treatment and neat finish of the abacus bead and abacus frame increase user safety and ease of use.

Increased durability by increasing the thickness of the frame and using special materials