A. perforating the edges around the rock and attaching a string to the back so it can be a super cool rock necklace.
B. Attach a packet of poprocks to the back (which I planned on doing, went to Target to get, and then bought way to much other stuff and forgot about the reason I went there.....).
If you are in a similar predicament you can download the valentine below:
for version that prints 5 on one sheet
for version that prints 1