[Fun Way To Learn Numbers]Get relief from boring learning with the math counting toys with cute frog shape for kids who pre-k to 4 grade.Frog Balance Introduces numbers in a fun way to maximize learning and retention for better learning simple math equations.[Interactive Learning]Weve got fun down to a science. Toddlers and young kids interact with their parents, friends and teachers, frog STEM toy is the ideal teaching tool for families and school looking to encourage and reinforce multi-dimensional learning.Educators, psychologists, and researchers all agree that learning through play is key to a childs healthy development.[Safety Material]The frog balance toys are made of ABS which is safe, non-toxic and tasteless. They are carefully carved without burrs, durable and long-time use. One more bag of pink frog than normal, While playing safely, the rich color also can enhance children's cognitive ability.