Buggy Beads Counting Frames (Set of 4)
5 years & up. A backyard themed leaf with ladybug counters gives a personal sized abacus a math friendly feel. Slide the bugs to count, add, subtract, decompose numbers and more. Makes a perfect hands-on tool for understanding the power of 10! Includes an activity guide and 4 counting frames. Frames measure approximately 8" x 4 1/2".