thermocromic ink
![20131105_190511](http://lizastark.com/compcraftfall13/wp-content/uploads/2013/11/20131105_190511-300x225.jpg)
![20131105_190452](http://lizastark.com/compcraftfall13/wp-content/uploads/2013/11/20131105_190452-300x225.jpg)
![20131105_190433](http://lizastark.com/compcraftfall13/wp-content/uploads/2013/11/20131105_190433-300x225.jpg)
![20131105_190348](http://lizastark.com/compcraftfall13/wp-content/uploads/2013/11/20131105_190348-300x225.jpg)
I experimented with different materials and different layers of both thermocromic ink and pigment. i found the color red the fastest to dissolve especially on thick materials such as fabric. the rest of the colors took forever to dissolve. I also noticed, the thicker the material the harder it is to dissolve.