Clock/Watch Innards Parts are perfect for ATCs. Glue onto other projects also. Here's a project idea: Fill a watch crystal with Judikins Diamond Glaze and sprinkle some watch parts on top. Push the watch parts into the glaze and let it dry. Now you have a super cool embellishment to use on your ATCs. Watch innards come in a clear plastic cup with approximately 90 watch pieces per container. No two containers are alike. There are actually more pieces than what is shown in the plastic cup in the photo.