
These are made out of a tougher substance than the readily available vine toys. Unlike the vine balls, I can't find another source for these. They are the only thing that holds our grey's attention; a vine ball goes snap-snap-snap-crunch and it becomes pieces; he won't play with cardboard toys or yucca wood. He can go through two of these balls a day and this gets a bit expensive.
I have no problem with buying them by the gross or in larger quantity if I can find a better price.





