【Original】2024.11.09

A bath ball is typically a type of bath product designed to enhance the bathing experience. The most common type is a bath bomb—a small, fizzy ball that dissolves in water, releasing scents, colors, and sometimes essential oils or moisturizing agents. Bath bombs are popular for their relaxing and therapeutic effects, often used to soothe muscles, hydrate the skin, and create a spa-like atmosphere at home.
Bath balls can come in various shapes, sizes, and scents. Some might also contain dried flowers, glitter, or other decorative elements. They’re often made from ingredients like baking soda, citric acid, Epsom salts, and essential oils, and are typically used in a full bath.

Digital printing technology (ink-jet printing) can be used to print directly onto bath balls using specially inks that solubles in water. This process is often used for more intricate designs or even photographic images.
Why it’s suitable: digital inkjet printing can provide a high level of detail and works well for small runs or custom designs.
Applications of this kind of ink-jet printer machine: high-resolution logos, detailed artwork, custom imagery, intricate patterns and small designs on the surface of bath balls.

How do the printers print on the bath balls? Editting photos and printing will work. Videos above show.

For the printer machine for bath balls printing, we have A3+ , A2+ and A1+, they are with same setting and quality, their main difference: size and working size
A3+ working size 33*52cm and printer size: 135*95*72cm
A2+ working size 65*60cm and printer size: 168*105*72cm
A1+ working size 65*90cm and printer size: 169*132*72cm
We also have A4 model, A4+ working size 22*30cm and printer size: 68*56*54cm

Bigger working size printer supports printing on bigger size food or more pcs of smaller size bath balls grouply at one time.