I'd show them how to get their attention to set the trap to eat you. Then stand back and toss a pebble in the water watch them come flying out at you. Highly illegal but you know when you grow up round them. This is all part of learning how not to get eaten. People have little respect for them cos you can never see them. Till you show them this. How they can be right in front of you in a few inches of water and you have no idea till you break the surface tension of the water. Then crocs can't help but attack. They have a braind the size of a pea but been here for millions of years. I literally love them. When im in the north where they are everywhere. I love being around them. Im to this day. Totally facinated by them. Not bad eating either.