Play with color when you bring home the 8 count set of Crayola Color Changing Doodle Markers, which offer 24 colours in total. To get started, simply layer one color on top of another and watch as an entirely new third color emerges! It's a fun way to create with color, whether you are filling in colouring books or just doodling. Additionally, the specially designed chisel tip lets you easily draw thick or thin lines, making these art markers the perfect tool for adding depth and versatility to your artwork. , , You can also pair this unique marker set with colouring books for a fun bundled gift idea for teens and adults. Everyone loves a colourful surprise, and these markers deliver on that every time!