Visually demonstrates how to mix colour and includes a Grey scale and illustrated colour relationships or harmonies.
Size: 5" (12.7cm) diameter.
These are priceless. I keep three about the studio and one in the jump bag. My only desire is to see them made from more tough material or thicker cardboard so they survive my hiking and water splashes better. Michael Haggard (Stanberry, USA) on 11 May 2012
As a teacher and artist I find it invaluable and there is an awful lot of info on such a small item. Recommend highly. peter smith (somerset) on 7 Mar 2008
As a beginnner in watercolour painting this is a really helpful tool. Helen Blackman (Ipswich, United Kingdom) on 2 Apr 2012
