Three Bear Family Counters - Basic Set

Adorable plastic bears in three sizes, 3 weights and 4 colors, are just right for size-grading, mass comparison, counting and sorting. Bears are proportionally weighted to use on a balance for measurement discoveries. This 80-piece Basic Set contains 20 Papa, 20 Mama and 40 Baby Bear counters in a handy storage bucket. Intended for ages 4 years and up.