Do you know what mammal is the largest on Earth? Or how a caterpillar becomes a butterfly? In this program, we invite your little zoologist to analyze the differences between vertebrate and invertebrate, construct their way through the butterfly and frog life cycle, build reptiles, and examine the differences and similarities between insects and arachnids using Kid K’NEX® pieces. Your child will too busy exploring the animal world to realize that they are gaining critical social, motor, and developmental skills.