I have a 10 year old nephew and an 11 year old son of a friend. They are asking questions about welding. I would like to find a simple project that i can do with them that will make them feel like they accomplished something. I was thinking maybe a Mythbusters style name plate. I could plasma cut out the letters ahead of time and have them tack them back inplace with the MIG? maybe a little to much of me doing it and not enough of them. What do you guys think? They have no real welding or tool using experience. Any other ideas are welcome.