2-Color Desktop Abacus
This abacus features a frame that is thicker than the beads, which allows the abacus to lie flat on student desks. Abacus activities offer students tactile counting practice and visual reinforcement of math facts. Includes 10 rows of 10 beads in 2 colors grouped in fives for ease of use.
WARNING! Choking hazard. Contains small parts. Not for children under 3 years.