Bath Bomb Moulds, 2 Small Circle 2 Medium Circle 2 Large Circle 2scallop Shape 2 Shell Shape DIY Bath Bomb Making Kit, Aluminium Alloy Easy to Wash and Demould

Directions Fill each half of your dome molds with the ingredients mixtures until it's just overflowing a little. Press the two sides together and use a lot of pressure to compact the mixture firmly into the molds, to prevent cracking. Whisk away the excess mixtures around the molds. Use a spoon to tap slightly around the moulds. Gently remove one side of the mold, then gently invert the bath bomb so the uncovered side is facing down, then gently remove the other half of the mould from the top.