Our star bath bomb machine mold makes a beautiful five-pointed star bath fizzy that is sure to amaze! It is 2.6" inches across. Height/thickness is adjustable to achieve your desired look and bath bomb weight. For size reference, those are our 3" and 1.6" sphere bath bombs in the background of the image.
Makes lovely heart bath bombs!
Make wonderful donut bath bombs with this new mold! At just over 3 inches wide they will make a dramatic fizzing action in your customers' tubs!
Back by popular demand is our egg-shaped bath bomb mold set. These fit in egg cartons!
An amazing mold design that creates fantastic cube shaped bath bombs with our B-3 Bomber bath bomb machines. Dimensions are 1.75” x 1.75” (44.5mm x 44.5mm).
This nifty mold pulls double duty—you can make small tablets/shower steamer bath bombs and small cupcake bath bombs! 1.7 inches across.
Our medium size tablet/shower steamer and cupcake bath bomb making mold set—you get two great shapes out of one mold set! 2.1 inches across.
Create both cupcakes and a tablet for a variety of designs and packaging options. This is our original cupcake mold and is the largest in our cupcake collection. 2.7 inches across.
Use this mold to create macaroon bath bombs, shower steamers, bath fizzies. It also can be used to create hamburger buns / slider buns for fun and creative bath bomb treats! 2 inches across (50mm).
We use precision CNC machined polymer bath bomb press machine molds because they are much lighter than aluminum and feel warmer to your hands. Aluminum is heavy and feels cold to the touch. These molds reduce fatigue and are more comfortable to use than aluminum molds. Our bath bomb molds molds are not cast or made by 3D printing as those methods are not as precise, making bath bomb production slower and more difficult.
Use these 1.2” (30mm) small bath bombs in packages or embedded in larger bath bombs.
This 1.6” (40.5mm) sphere is one of our most popular. This bath bomb mold set can also make half sphere shapes, like all of our sphere bath bomb molds can.
This 1.7” (43mm) sphere mold is perfect for selling a small size bath bomb. These fit egg cartons for packaging ease.
This bath bomb mold set produces a sphere 1.9” (48mm) across.
At 2.0" across this sphere makes a great size bath bomb! Larger than the 1.6" and smaller than the 2.5" bath bombs.
This is a great size between the 1.7” and the standard 2.5” sizes at 2.1” (53mm) across.
This is generally accepted as the bath bomb industry standard size. Some are bigger, some are smaller, this one is just right at 2.5” (63mm) across. This mold set also makes a dome or half sphere, just like all our sphere mold sets.
Based on our 2.5” sphere, this creates a smoothly curved dimple for adding decorations or soap, making your bath bomb creations truly unique!
This mold set produces a large bath 2.75” (70mm) bath bomb.
This mold set produces a large bath bomb with a dimple to pour in soap, add toys, or decorate any way you like!
These 3” (76mm) bath bombs are huge! The bath bombs these molds produce are 10 ounces!