A couple of days ago I found this small knife in a park and I would like to know if anyone has an idea as to its purpose. The knife was very sharp and required only a little touch-up to put in shaving sharpness. It would be very dangerous in the hands of a child so I don't think it was intended to be a toy. I was wondering if it was used in a display to represent the full size version. There are no markings on the knife. Any guesses?