Piko Piko Hammer

The Piko Piko Hammer is Amy Rose's signature weapon. Nothing is known about when or where Amy got this hammer, or when and where it was created. What is known is that, despite it's cute appearence, it is incredibly hard and durable, as it is able to easily crush steel into pieces. However, it is not indestructable, as Anti-Amy was able to break it with her version of the Piko Piko Hammer. Amy has used this in every battle she has been in with incredible profficiency, either through natural talent, or through an unknown amount of practice.

While it is unkown where the Piko Piko Hammer was created, or where Amy got it, it can be assumed that it was created in Amy's homeland, Mercia.