Nintendo Super Mario Bros Question Mark Block keychain

This is an OFFICIAL Nintendo Super Mario Bros Question Mark Block keychain, featuring a metal chain, metal keyring, and square yellow rubber pendant made to look like a question mark block from the Super Mario Bros game series.  Legend has it that if you headbutt this keychain, mushrooms may fall out of it that make you feel twice your usual size, but we believe this to be complete hearsay.

We have a wealth of brand new official Nintendo merchandise, including more-than-numerous amounts of other official Super Mario Bros merchandise.