Grab a small dish. Throw in your Curly Wurly®. No need for breaking or snapping it! (Unless you really want to).
Microwave it for 30 seconds (800 watt, microwave ovens do vary!). Take out. Be careful as it's hot.
Stir it until cooled slightly, then shape with your hands into one small ball if eating just yourself. Leave for a few more seconds, and its ready to eat! They are great slightly warm or very cold from a fridge.
If you are making a few, melt more bars for slightly longer (microwaving time), roll into equal balls. Sprinkle cocoa powder or sprinkles on top, or maybe add a chocolate button or candy on each for display. If they are for the day after - parties? - then you should chill them in the fridge overnight.