Package Includes: You will get 3 set mini tiny tin box with 36 well empty paint palette tray. Empty watercolor palette are fit for fill with watercolor paints to create a unique DIY travel watercolor kits. Paint Box Dimensions: The dimensions of the tin box is 6.2x5x1.7cm(2.4x1.9x0.6),12 well palette size is 12x11mm (4.7x4.3).The metal boxes are designed to hold 12-well matching palette, fits in your hand and easy to clean. Independent Design, Not Easy to String Colors: Interior palette is a removable tray that fits inside the mint box, which is made of plastic and has 12 small compartments or wells in which you can mix and store your paints and the size fits for most metal mint boxes you can get in supermarket. Easy Carriage and Storage: The tiny empty watercolor paint tray palette kit is suitable for travel, outdoor sketching and painting and compact way to record beautiful moment with you wherever you go. Its small size means it's easy to fit into your pocket or bag and take with you on your travels. Gift Choose: The perfect watercolor iron plate, suitable for outdoor painting, creating in your studio, and also suitable for artists on the traveling. This watercolor plate can be used as a gift for junior painters and travel painting lovers.