Watch it change from colored into no color at all as it gets warmer! PLEASE NOTE: the color comes with the COLD- the warmer it gets, the whiter/ more clear it becomes. If your product arrives in the mail looking white- put it in the fridge for a few minutes & the color will come out!
Fun stuff to use if you want to do hidden messages or pictures.
Make your own mood rings, temperature gages, or whatever else your imagination comes up with.
This item is NEITHER Glow in the Dark NOR UV Reactive. In fact, without a proper topcoat this product has a low UV tolerance.