Five harmonised colours on this set of circles/dots. 30 full cover stickers (no white edges) on one sheet of matte sticker paper.

The size of the sheet is 117x171 mm or 4.6 x 6.7 inches.
Each circle/dot is is 17 mm (0.67 inch)  in diameter.

These stickers are handmade on thin matte sticker paper. Though not water proof, they can take a light layer of watercolour or similar. You can write on and stamp the stickers. Please allow for tiny imperfections and note that colours may vary from each screen.