Black elemental ink pen 3 pack

These pens contain ink that becomes completely invisible when subjected to heat. Simply run flame gently across your page and watch the ink disappear! It works on all types of paper!

Once the ink has disappeared, cold will make it reappear! You can stick the page in the freezer, use dried ice, or cold compressed air!

These are a great way to mask a message until the perfect moment and then wow your player with a magic trick!