The Swell Form machine provides a simple, fast, and cost-effective way to create tactile maps, diagrams, graphics, text, and more. It has transformed the process of producing tactile images for the visually impaired, making it accessible to schools, homes, and organizations worldwide.

How it works

Zychem’s specially developed Swell Touch paper reacts to black ink and heat. When the paper is exposed to heat, the black-inked areas swell, producing well-defined, durable tactile graphics that can be shared and reused. Free pre-made tactile diagrams are available at TactileLibrary.com, or users can create custom graphics using a computer and printer/copier, or by drawing directly on the paper with Swell Touch markers.

With the Swell Form machine, creating tactile graphics is fast, safe, and straightforward—making high-quality tactile diagrams accessible to everyone. Its compact design allows for easy placement in any setting, while temperature control and heavy-duty fans ensure graphics can be processed safely and handled immediately. Auto shut-off features prevent paper jams and ensure proper feeding.

Creating tactile graphics is safe, fast and easy.