Ergonomically designed to fit in the palm of your hand, Princeton Catalyst Wedges and Contours are exciting new tools for creative expression.

Made of solid nylon, Contours feel natural in your hand with their comfort-touch finish. Their hanging holes are a big help when it comes to studio organization.

Offered in six shapes, Wedges are made of flexible, FDA-approved silicone.

They're at home with all heavy body paints — oils, acrylics, and water mixable oils — as well as plaster, clay, and even food crafts. Because they're heat-resistant, they excel with encaustics.

Cleanup is a breeze with Catalyst Wedges and Contours — in most cases it can be done with mild soap and water. Solvent-resistant, they are simple to wipe clean, and dried paint can easily be peeled off their surfaces. They're also dishwasher safe.