Tiger Tail Knotty Tiger Knot Buster (FFP)

It came fallen apart - the top and bottom part do not stay together. And is filled with a bag of....looks like dirt. The interior bag was not even closed, so the 'dirt' could have fallen out. It is cheap plastic. Terrible and over priced. I get that I can reach muscles better, but as one reviewer said, a lacrosse ball would be the same, without the steep price tag, and the falling apart. If this were say, $3-5, I might keep it. I am returning this.