Baboo Rainbow Puzzle. Help the cute Baboo animals and complete as many rainbow lines as possible! Your task in this addictive puzzle game is to drag the pieces onto the field to make vertical or horizontal lines. Only full lines will disappear from the field. Be careful and don’t fill up the screen or the game is over! Try to get a double rainbow for extra points and earn as many points as you can! Enjoy and have fun in playing this free online game on Round Games.