Thank you for viewing. This is a water-soluble crayon, a souvenir from overseas. It was used by a child. The green crayon is broken. I checked the other colors, and they don't seem to be broken, but I haven't confirmed if there are any cracks because they are wrapped in paper. Please understand. You can draw with the crayons and then use a brush with water to spread the color. You can also use them as crayons without water. Case size: Approximately 9.5 x 11.5 cm Please note that there may be slight errors due to amateur measurements. Images 5 and 6 are the front and back of the booklet (instructions). The case has small dents and stains, which are difficult to see. Please understand that this item has been stored at home for a long time. #Paint #ColorPen #Crayon