Make your bath time a treat. Bath bombs are an revitalising and relaxing experience. Create a stunning selection of your own effervescent bath bombs with added fragrance. This kit contains all the materials to get started in this rewarding pastime. Contents includes Bath Bomb Moulds. Bicarbonate Powder. Citric Acid Powder. Colourants. 4ml Aquamarine Fragrance. Measuring Scoop. Pipette. Mixing Bag and Instructions.