ALL-IN-ONE-KIT: Ultra organized and compact kit contains great quality watercolors, a water brush that can store water, dabbing sponge and mixing palette. | CAPTURE THE MOMENT: Portable kit makes it easy to take on hikes for plein air painting outdoors or for painting while travelling. | UNIQUE COLLAPSABLE WATERBRUSH: Sakura?s water brush separates into two parts: a brush tip and barrel handle with a plug to carry water allowing it to fit perfectly within the set. | JAPANESE QUALITY: Each watercolor is individually color matrix tested against all the other colors to ensure colors blend well. | CERTIFIED NON-TOXIC: Approved by ACMI toxicologists & bears trusted AP Seal.