Actually my mouthguard. The remain is shown on the box.

I had a very bad chest pain the other day and I took a tiny tablet of muscle relaxant. The medicine normally caused me severe drowsiness. With no exception, the medicine made me crazy and in my sleep I removed my mouthguard and threw it on the floor. My mouthguard is to prevent me from grinding my teeth and damaging my bridges when I am sleeping .

The next morning we could not find my mouthguard. Finally, my wife noticed some plastic fragments in the crate of my dog, Misty. After going over the pieces, she realized they were the remains of my mouthguard!! There goes my three hundred dollars.

Oh well, Misty is our dearly beloved Baby. It's OK. : )