Enjoy drawing on your window with our Gekkoso Colour Conte Crayon, a colourful crayon-type art medium. A swipe with a wet towel will clean it all.
Of course, you can use them as crayons. You can use it like watercolour if you use your watercolour brush pen. These non-toxic crayons are safe for small children.

Gekkoso developed them in collaboration with Nippon Pharmaceutical Chemicals Co., Ltd.
Set of 12 Colours
-Titanium White
-Ivory Black
-Burnt Umber
-Cobalt Violet Pink
-Cobalt Blue
-Cerulean Blue
-Viridian
-Green Light
-Magenta
-Carmine
-Yellow Orange
-Yellow Light

Crayon Size: 75mm Length,  10mm Diameter
Case Size: 172mm × 92mm × 22mm

https://gekkoso.jp/special/gekkoso-colour-conte