Gelli Baff is a totally unique, fun, bath time product that lets you turn water into goo and back again! By adding Gelli Baff powder to water, you create a thick colourful goo. By simply adding a second ‘dissolver’ powder, the goo turns back to coloured water that can be drained away safely and easily. Crackle Baff! Simply sprinkle the powder over your bath water and listen to it crackle, pop and magically change colour! Skin Safe - Drain Safe - Easy Clean - Stain Free Our powder is certified biodegradable! UK Delivery Information | International Delivery Information