Dedede Brooch

Dedede Brooches, are a technology from the Subspace Emissary of the Wii game Super Smash Bros. Brawl. They were created by King Dedede, sometime before the events of the emissary

Story
These badges first appeared at Castle Dedede, when King Dedede was putting them on the trophies of Luigi, Ness, and Peach/Zelda.