Crayon for Emergency

 Do you have crayons where it was stuck anywhere unused because in one set of color in a box is no longer complete and you have to buy new set of box?Then you may use it for recycling. When you run out of candle. You can use a crayon instead of a candle in case of Emergency. It will burn for 30 minutes. 
 But take necessary precautions when you use this crayon or candle. Put it on a glass /candle holder when lit for safety. Keep Away from curtains or combustible materials when using candles or anything with fire to protect lives and properties. Do not leave burning candle unattended. Somebody might get bump into it. Children might want to play with it so keep out of reach of children.  Better to teach them not touch anything that uses fire, even the lighter/fire matchbox(posporo).   source: General Knowledge