Uchide no kozuchi is a legendary Japanese "magic hammer" that can "tap out" anything wished for. In Issun-bōshi ("One-Inch Boy"), the hero gains the mallet defeating an oni and amassing wealth. In modern embellishments, he also transforms himself into full adult-size.
Usage
See Special:Whatlinkshere/Etymology:Uchide no kozuchi for a list of articles using this term.
This is an etymology page: a page detailing the origins of terminology used in the series in regards to real world culture and history.
