Recently I am addicted to my newfound hobby of making shrink plastic accessories like brooch, keychains, earrings and even a badge to be sticked onto my mobile phone cover. My cute earrings Well, what is shrink plastic? It is a form of plastic that shrinks when it is heated. I am using a heat gun to heat it up but will consider to buy a cheap toaster oven in near future. Trust me, it is a cool and addicting craft especially when watching the process of it curling up and magically thicken and flatten out by itself. My cat with sunglasses, cool brooch, right? This one was done with added glitter, which has beautiful bling effect! Share this article with your friends and family?