From a small, wiggly caterpillar to a beautiful butterfly, join Bug on this wonderful journey. Follow the peep-through holes on every page to discover each stage of growing into a butterfly.

Tiny Bug is hungry and munches through everything - from leaves and lily pads to grassy meadows and apples. At last, Bug is full and VERY tired. After a busy time of change, Bug emerges as a beautiful Butterfly! Now Butterfly must leave little eggs to start the cycle again with more hungry caterpillars.