The Koh-I-Noor Watercolour Disc comes with 24 assorted intense watercolours that measure 80mm in diameter in 4 discs. These convenient discs are stackable and interlock ideal for easy use and storage. The trays are topped with a crystal clear plastic lid that can also be used as a mixing tray.
Comes in a set of 24 assorted intense watercolours in 4 discs. Discs are stackable and interlock of easy use and storage. Has a clear lid that can be used as a mixing tray

Each watercolour measures 22mm in diameter