If the idea is to have some one on one with your kid, maybe make one from scratch together. It will NOT be easy, but it can certainly be done. If you are alive today, one of your ancestors has hunted with a bow at some point. Get one or all of these books from the library, then, if you still want to try, go for it. By volume 4 they have their shit together and correct mistakes from the earlier volumes. It is a learning process and a skill, not for the faint of heart. I'd recommend not using power tools either. You'll have to teach appropriate knife handling and safety first, and that is a good starting point before introducing projectile weapons, in my opinion.
http://www.3riversarchery.com/traditional-bowyers-bible-complete-set-of-books.html
One more thing, these guys are not lightweights in the craft, they know as much about the subject as anyone alive today. Though, just as in briar pipe making, they don't always agree on the what "best" means. Happy Hunting !!