Tiger Tribe's Metallic Silk Crayons is a fun set of 6 sparkly, jewel-toned colouring-in tools for kids.The crayons go on silky smooth like a pastel (the colours are more intense and shimmery than a standard wax crayon). To change the look you can simply add water with a paintbrush to create a softer, watercolour effect.Metallic Silk Crayons are non-toxic, odour free, water-soluble and made chunky for small hands to grip. The extra fun bit is each crayon comes in a twist-up tube with lid, so there's no mess and no waste.Pair up with one of our awesome Colouring Sets for hours of creative fun!