Just came across this and loved reading all the great ideas. My two young ones, one is 8 and the other 10, have been asking for an allowance. They have both been in the shop and have both cut a few things here and there, my daughter more than my son. Well since I have some shows coming up that I'm trying to get ready for I made them a deal. Instead of an allowance I would give them the profit from anything they made and I sold at the shows; they would just need to cover materials once we sold something. They're currently enjoying choosing projects and looking to start cutting this week. I may take them along to one or two of the shows if possible to expose them to that side of it as well. All in all a great learning experience, scrolling and some of the business side of things and why things cost what they do.
Don