Shrinky Dinks Robots, Pirates & Vehicles Gift Set Bundle - 3 Pack Gift Set Bundle Includes 3 Different Shrinky Dinks Sets, Including Robots, Pirates & Vehicles! Each set comes with at least 26 pieces, for a total of 79 pieces! Shrinky Dinks Minis are a logical way to spend a day indoors! Color, bake and shrink 3 androids to name and play with. Connect their pieces with jump rings and make up exciting adventures for them. 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. We precut all the fun shapes in every one of our kits to make them easy to work with!