Evergreen Research Magical Flames: Creates Vibrant, Colorful Flames for Wood Burning Fires! (2) USE INDOOR & OUTDOOR: Perfect for campfires, bonfires, indoor fireplaces, backyard firepits and any woodburning fires! EASY TO USE: Simply toss 1-3 UNOPENED pouches into fire to enjoy a brilliant display of color! BRILLIANT COLORS: Packets produce vibrant, rainbow colored flames LONG LASTING: Enjoy colorful, magical flames for over an hour!