The Shrinky Dinks Fantasy Forest Jewelry Making Kit is a magical way to spend a day indoors! Color, bake, and shrink owls, butterflies, flowers, and more. Make fantasy charms, necklaces, and earrings and hang them from a tree shaped holder. Shrinky Dinks sheets are made of a special thin, flexible plastic, which when heated in an oven, shrink and harden without altering their color or shape. The fun shapes are already precut in every kit to make them easy to work with!