Compact and easy-to-use Tiger Tribe's Stackable Markers offer a super fun set of 12 vibrant colouring-in tools for kids. And they stack together! Use them individually or stack them up to make one giant multicoloured marker, the choice is yours. 12 different colours plus pointed felt tips for detailed colouring means these are the perfect gift for the budding artist in your house. Plus importantly, each marker comes with its own lid, so you dont have to stack them to keep them from drying out. Each marker is 6.5cm tall. Stackable Markers are non-toxic and water-soluble so stains are easily washed out.Suitable age 3+.