Shrinky Dinks BookShrinky Dinks is amazing shrinkable plastic. Draw or trace a design on it, color it, cut it out with ordinary scissors, bake it for mere minutes on a cookie sheet in your oven and, presto, your creation shrinks to 44% of its original size. You get six sheets of Shrinky Dinks plastic in this book, along with a mind boggling collection of ready to trace, ready to color, ready to shrink artwork.