Tonic Watercolor, 12 mL Tube, #220 Prussian Blue crafts and dries totally waterproof

and dries totally waterproof

This essential set of Tonic Watercolors includes extra-large porcelain pans of specially selected mixing colors

or dab just a touch on your palette for bright

we've noticed that some familiar brands of kneaded erasers have decreased in quality over the last few years

Tonic Watercolor, 12 mL Tube, #220 Prussian Blue crafts and dries totally waterproofINTENSE COLOR, EFFORTLESS FLOW Tonic Watercolor is made right here in our St. Louis HQ, with a unique formula that we developed over two years of experimentation and research. We designed Tonic for maximum pigmentation, and you'll notice that a pan of Tonic is more concentrated than many other artist grade watercolors. With just a few drops of water, you can make bold, saturated marks on wet or dry paper. To make typical, translucent watercolor