Watch this instructional video to learn how to balance on a rolla bolla. A rolla bolla has two parts, the roller and the board. To begin with place the roller on the ground, it helps if you use some kind of carpeted surface or something like that when you're beginning, that will help slow down the rolling and make it easier to balance. Next take the board and place it on top of the roller, with the roller about two-thirds of the way up the board. Place your left foot on the lower end of the roller and your right foot on the upper end; now keep your knees bent and your eyes looking straight forward. Now as slowly as you can, transfer your weight. Remember the most important thing is to keep your knees bent.