Wrestling videos can be very helpful. At a young age however they are more for the parent than for the kid. They are very dry and boring. And this is coming from a wrestling addict who has a son that is also a wrestling addict. I would start with some of the instuctional videos free on flowrestling.com. they are short enough to keep their attention, but very good. The 1-2 hour tapes are very hard to get through more than about 15 minutes a crack.
JMO
24/7