answersLogoWhite

0

You should at least be 17 or 18. But if you want a katana as a decoration in your house, at least be careful with it. Probably...you have to be like 13 or mature enough to keep one as a decorative item. KEEP AWAY FROM KIDS! YOU DONT WANT TO BE CLEANING UP FINGERS AND BODY PARTS. IF YOU THINK YOU'RE MATURE ENOUGH TO HANDLE A KATANA, THEN GO FOR IT.

User Avatar

Wiki User

15y ago

What else can I help you with?