Crazy plastic for creating mobile sheep. Crazy Plastic is a plastic shrink film that shrinks and thickens up to 7 times. It is used with colored pencils, permanent markers, but also any acrylic paint. Stars workshops for children, easy to achieve, just cook for 2 or 3 minutes in the oven for a surprising result. Necklaces, key rings, door plate etc. everything goes, a wind of madness blows. This crazy plastic (or crazy plastic) makes it possible to make a mobile in the shape of a sheep. Fast cooking in the oven for 2 to 8 min. You can draw on these Crazy Plastics with permanent felts or acrylic paint.