Melted Crayon Art -- One of my biggest Pinterest flops! Made a HUGE mess, burnt my fingers, legs, even part of my face with hot crayon wax. This does not work with a hairdryer! Takes forever for the crayon to actually melt and even once I was able to get the crayon to melt on the canvas, you have no control over the direction of the wax, and it would melt and muddying any other wax that was on the canvas. After just a few colors the "art" was a brown mess. Be forewarned oh crafty one!