
Our aluminium bath bomb moulds are durable, convenient, easy to use and clean. Create a perfectly shaped bath bomb every time.
Each mould is sold in 2 halves to make a 3D spherical bath bomb.
Small - 4.5cm diameter x 2.5cm height
Medium - 5.5cm diameter x 3cm height
Large - 6.5cm diameter x 3cm height
Extra Large 8cm diameter x 3cm height.