Can you import a PRACTICE butterfly knife from California USA to Toronto Canada?

I wan't to buy a practice butterfly knife from ebay but I don't know if it is legal to import a fake knife from California to Toronto. I mean it's fake the blade is dull and cannot be sharpend can you please tell me if it is legal. I already know its legal to keep indors.|||The only problem I see is Customs and what they will allow to pass through.|||Yes, any practice knife can be imported, and is not illegal unless you threaten someone with it as though it were a real knife.