BUTTERFLY LIFE CYCLE ! Your students will be excited and motivated to represent the life cycle of a butterfly in this 3D Arts and Crafts project. Students can create a 3D egg from one of two sizes. Students also have two 3D caterpillar patterns to choose from, a chrysalis, and end with one of two 3D butterfly wrist bands. You and your students will love this 3D Butterfly Life Cycle project as part of your study on the life cycle of a butterfly.