(excuse the blurry iPhone pic)
I haven't officially put my girls into a crossfit club yet but we do a lot of fun crossfit things together. One of the sets we do that is kid friendly is:
10 push ups
10 sit ups
10 jumping jacks
Repeat 4-5 times a day
And we are not shy about poppin' these out at the local park and playground.
And remember, as with any sport, please use your discretion when working out with yo' kids.
Dig it babies.