This is only one of the rubber band hacks in this Buzz Feed. So while none of these products are unfamiliar to me, they do offer help for a lot of problems I am always having. Keep sliced apples fresh by putting them back together with a rubber band.
What are rainbow roses: A rainbow rose is a ordinary white rose which has had its petals artificially colored. A rainbow rose has petals in main spectral colors. How to make a rainbow rose: The method.