Review on QT 2X Cross Blades Replacement Set with Gaskets for Magic Bullet 250W MB1001 Series Blender Part by Antonio Urbina

The "high quality" rubber o-ring broke off and shredded into our food which we must have eaten because I had a big one towards the end and the whole thing chunks found have ring disappeared. The photo is included to show the ring is still on the blade which we did not use but has completely disappeared from the one I just used. What worries me right now is that there's probably rubber in my body that doesn't belong here.