How can I buy a butterfly knife cheaply if I just want to practice opening it? The hinge should work well, but the blade itself can be hammered out of somebody's garbage can for all I care. The first thing I do will be to dull it. In fact, since I spend a lot of time in Illinois, New Jersey, and New York City where butterfly knives are illegal to carry, it'd probably buy me some peace of mind if this thing didn't have a blade at all, just some appropriately weighted piece of metal. Anyone know where I can get something like this?
posted by d. z. wang on Dec 14, 2008 - 13 answers

Is there such a thing as a rubber balisong or butterfly knife? What I'm wanting is a balisong that has the approximate heft expected, so it can be tricked with a bit, just without all of the potential for profuse bleeding. [more inside]
posted by grabbingsand on Jul 27, 2008 - 11 answers