This is in response to the question of what are Booda Velvets. Booda Velvets (name brand) are made with cornstarch so that the dog can eat and digest it. They come in a variety of different colors/flavors/shapes and they don't stain. However, you may get little pieces of it stuck on the carpet or furniture but you can just pick them off. If they bite off a chunk, they can just chew it up and swallow it. You can get them at just about any pet store and Target has them under a different name for a little bit cheaper.
FYI....doggie's poop may be colored the same color as the chip - but no need to worry. Actually, it makes it easier to find it in the yard!