Lettering, numbers, pictures that are part of a cookie or cake itself. (It's all one dough).
(Melting ice.) putting ice cubes into hot drinks; pouring hot liquids onto ice cubes;
a few more important pointers in reference to CANS;
The Object Being Torn Has to Be Something Usable, Not Attached to the Ground; More Information About Small Packets (e.g., Sugar, Coffee, etc.);