Image transfer and Crystal A butterfly is a mainly day-flying insect of the order Lepidoptera, the butterflies and moths. Like other holometabolous insects, the butterfly's life cycle consists of four parts, egg, larva, pupa and adult. There are more than 24,000 species of butterflies. This elegant beveled glass box is hand crafted from crystal with a colorful lithographed images. 4" X 4" X 2 1/2"