BTS Apple Coloring Book Game info Description: BTS Apple Coloring Book is fun coloring game suitable for all ages. Choose one of the images and color it the way you like. You may become a artist of all time. Have fun playing.Mouse or tap to play. Related posts: BTS LoL Coloring Book BTS Robot Coloring Book Easy Kids Coloring Mineblox Elephant Coloring Book PLAY NOW!