It is unique design. The silicone mat has 7 small and 1 round containers .The 7 small conainters can separately hold multiple colors , and the big container can be a brush cleaning cup ,also can mix different colors.silicone mats,perfect size and thickness. It is wide enough to develop your artistic Made of food grade silicone, waterproof and durable, non-stick, easy to clean.With a painting cup, convenient to storage water and paint. up for easy storage.Can be used in many occasions, Ink blending, Ink transfer, Watercoloring, Acrylic painting, Faux-watercolor stamping, great for the the craft room.Colour:pinkMaterial:Silica gelSize:about 60 x 40cmPackage Contents:1 x Silicone Craft MatOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.