Fizz Bomb Mould (Metal)

A metal fizz bomb mould for making round bath bombs. Pack each half, press together and release for a perfect sphere. A bath bomb maker’s essential.
Available in the following diameters:
1 inch (45mm), approx. 50g
2 inch (55mm), approx. 100g
3 inch (65mm), approx. 150g
4 inch (75mm), approx. 250g
5 inch (85mm), approx. 350g
6 inch (95mm), approx. 450g