Circus Arts

It was once again confirmed to me today that I should really hook Raya up with the local circus people whenever she is old enough. She's seriously acrobatic, and Dan has already taught her how to roll out of falls and other (extremely) basic safety stuff like that.

So now I'm left wondering what the minimum age is to begin learning circus skills? Does 3 make sense? Anyone know any people who teach circus skills to young children?