Derwent Inktense colored pencil set with 36 colors in a metal case can be used either dry or with a little water, creating the effect of traditional ink. It is particularly popular among Zentangle users. Once dry, the color application is waterproof. Included colors: 904 Sun Yellow, 905 Tangerine, 906 Poppy Red, 909 Fuchsia, 913 Deep Indigo, 914 Sea Blue, 915 Teal Green, 916 Apple Green, 918 Leaf Green, 920 Baked Earth, 922 Bark, 924 Ink Black, 903 Sherbet Lemon, 907 Chilli Red, 908 Shiraz, 910 Violet, 911 Iris Blue, 912 Bright Blue, 917 Field Green, 919 Mustard, 921 Willow, 923 Charcoal Grey, 925 Antique White, 926 Outliner, 855 Sienna Gold, 861 Cherry, 964 Red Violet, 868 Mauve, 872 Peacock Blue, 874 Iron Blue, 879 Iron Green, 880 Ionian Green, 884 Felt Green, 889 Tan, 891 Saddle Brown, 896 Indian Ink.