House Coloring Book - Play House Coloring Book Online - funny free online game. BTS House Coloring Book is online game that you can play for free. Do you like coloring book? If you like, House Coloring Book, coloring book that belongs to you, you can create your own color world. Choose any house image you want to paint to fill , and then use brush to choose color you like. I believe that you can make colorful and perfect painting. Enjoy online game!