You could try the big indoor market next to the east side of hohai. They are all fake but work just fine!
Whatsamatter? Emulators not satisfying the purist in you?
They sell a lot of canned goods in most of the supermarkets here. I guess it would be an easy thing to purchase a canned product, empty out the contents, go outside and kick the can around.
Is that what you're talking about?
I also have a wooden hoop and a stick in my closet, if you're interested.