Adorable plastic bears in 3 sizes, 3 weights and 4 colours are just right for mass comparison, counting and sorting - and they won't be tearing apart your garbage bin! The bears are proportionally weighted to use on a balance for measurement discoveries.
This 80-piece basic set contains 20 x Papa Bear, 20 x Mama Bear and 40 x Baby Bear counters in 4 different colours.
Packaged in handy storage bucket.
Grades Pre-K +