Flash Science: Heat Shrinking Plastic By Posted November 6, 2015 In Flash Science, Shopcasts and Videos Flash Science: Heat Shrinking Plastic2015-11-062024-05-29Little Shop of Physics | CSUhttps://www.lsop.colostate.edu/wp-content/uploads/sites/6/2015/11/Shrinking-Plastic.png200px200px A piece of clear plastic shrinks and turns white with heat. A great way to re-use #1 containers! Parts Needed 1 Heat gun 1 Clear, plastic #1 container 1 Marker