Sodo I have to buy tons of beanbags?
The answer is no, while you may purchase beanbags; it is not critical that you do so. Many of the early RDI activities utilized beanbags, and they can be helpful. If you don’t want to buy a lot, two or three should do, and they can be purchased at a local store for a reasonable price. However, you will need a space in your house that is set aside for RDI- free of distractions and obstacles. You will also need a video camera with a wide-angle lens attached and a tripod or wall mount.
