@lucifargundam we have some little pinecones coated in something that makes them blue! My little one loves them.
@jegpeek
Are you going to save some pinecones for decorating the holidays?
Also, if you don't feel like tossing metal pipes/rods/flakes in the fire to change color- you can always buy these::::
@jegpeek you should have fun with changing the color of the flames. My HS chemistry teacher would have approved.