This is an ingenious little, on-the-go set! It’s just 5 ¾” wide and spins open to reveal 6 extra-large opaque watercolor pans; red, yellow, blue, green, brown and black. The top flips off to provide a water cup with sections in the lid for use as a palette. The top also has a small brush that snaps inside the top. This is a fun watercolor paint box set ready and all set to go!