This item is discontinued and no longer availableCrayola Colour Explosion - Crayola Colour Explosion lets you create swirls of surprising colours with one clear marker! Colour Explosion provides an added twist - radical Colour patterns that are different on every page! Bet you can't wait to see what is next! The information provided here is as complete and accurate as possible; however, product names, colours and/or materials are subject to change without notice.