It’s beginning to feel a lot like Christmas — or, at least, it will with these shrink plastic Christmas trees! Use colored pencils on the rough side or permanent markers on the smooth side (don’t use crayons!) to decorate these trees, then cut out the designs. Heat them up, and the designs will shrink to seven times smaller and seven times thicker. Punch holes in them and use the included twine if you want to use them as Christmas ornaments. Includes baker’s twine. Plastic. 1 1/2″ x 2″ on 8 1/2″ x 11″ sheets. Instructions included. Adult supervision required.