* Due to high demand, expedited shipping is not available for the 9 Pack Multicolor.
FAQ
What paper does it work on? It works on all types of paper!
Isn't it going to light the paper on fire?! No! The Elemental Ink disappears at 104°F (40°C) whereas normal paper lights at 451°F (233°C).
How cold does it need to get? Freezer cold works well but dry ice or other arrangements work too if you want to take it to the next level!
How it works
Disappears With Heat
Becomes completely invisible when subjected to heat. Direct flame works well but also a hot lightbulb, a hot mug of just boiled water or even an iron work too. Around 104f (40c) is the temperature that the ink starts to disappear.
Reappears With Ice
Once disappeared, the ink is completely invisible until it's chilled to freezing temperatures. Thirty seconds in the freezer works great!
Details
This is one of my favourite trick tools to use. Your friends will be amazed too when they see the ink vanishing in front of them leaving just your secret message, or whatever you want to reveal.
These do work, they just don't write very well, and finding another ink that matches them enough to not be obvious what is hidden beneath.
They are very cheaply made, and are just drop shipped, so nowhere near worth the price paid.
If you need something that you can reuse as a prop, these work, as the ink does reappear.
However, a pack of gel erasable pens do the exact same thing, besides reappearing.
They also write better and much smoother, and are 1/4 the price of these for 3 penswork just fine for a one off product for your game props.
L
Loretta Swank
Elemental Ink Pens
M
Max Roshensky
Solid Pens
Work as reported. They are fun.
L
Lars-Gustav Nielsen
Worked only shortly
Wrote two lines of code, then the pen stopped working. Could not write any more.
Really anoying, Since I bought three for my kids
B
Brenna
It works but...
I will start I got the pens and most of them work fine, two I had to blow into the back of the cartrage so they would keep working. ( A problem I notice commonly with cheep pens)
The colors are nice, and the heat sensitivity works. So that part is great.
Now the quality of pens feels incredibly cheep. So lightwheight and so flimsy feeling. For the price id expect somthing more substaintial. A solid pen instead of one id get as a freebee at a carreer fair.(even some of those feel better quality)
The packaging and exterior look of the pens is nice and simple.
All in all the pens would be fine but the price tag is way to hefty for them to be that way.
