To make these rainbow roses first you must take water in three or extra glasses. After that add meals colours of various hues in every glass and blend properly. At this step you possibly can range the quantity of meals colour relying on how deep toned you need your roses to be. Then for instance if in case you have three glasses cut up the underside a part of the stem of a white rose in three elements with a knife and immerse every half in a single glass with meals shade. Watch out at this step to not break the higher a part of the stem. Depart them till the rose absorbs the coloured water and is dyed. Make extra in the identical method and full a bunch.
A Bouquet of such rainbow roses might be nice as a celebration centerpiece.