Features:
- FICKLE FOAM A world of color changing fun called Fickel Foam.
- Color changing phenomenon of the liquid crystals to scatter different wave lengths of light as
- the warmth of your hands causes the color changing phenomenon.
- Fickle Foam size 4"x4".
Details: FICKLE FOAM A world of color changing fun called FICKLE FOAM. The warmth of your hands causes the color changing phenomenon of the liquid crystals to scatter different wave lengths of light as the temperature changes through the preselected temperature range.
