Started an "experiment", triboluminescence Since I can't get Wint-O-Green life savers in the country I live in and could not see triboluminescence in adhesive tapes I have at home, I decided to make my own crystals of sugar and when they'll be done I'm going to break them in the dark. The proceedure to get crystals of sugar is easy (can be found there http://chemistry.about.com/od/growingcrystals/ht/blsugarcrystal.htm). I've done the solution and poored it already into a jar. I just need to wait some days now. I hope everything goes fine, I can't wait to see the final result (the light!).