BT21 is the name of 8 characters created by the boy group BTS together with FRIENDS which was released in October 2017. In the project, each BTS member creates a character that fits their creativity and personality. Namely: KOYA (RM), RJ (Jin), SHOOKY (Suga), MANG (J-Hope), CHIMMY (Jimin), TATA (V / Taehyung), COOKY (Jungkook), and one additional character, namely VAN, a robot who protects the character of BT21.

Have fun in coloring book games with a painting experience that can please your heart, can add creativity in coloring and painting .