Gravity and symmetry. Eight year old Maiya Santiago, from Brea, Calif., is framed by another MagicBounce customer at the annual Minnetonka Summer Fest on the Minnetonka Civic Center Campus Saturday, June 23, 2012.

Minnetonka K-9 Unit Officer Troy Denneson (not pictured) runs astride his partner, Ringo, a five year old German Shepard, who easily launches himself over a five-foot-tall, fake-brick wall, at the annual Minnetonka Summer Fest on the Minnetonka Civic Center Campus Saturday, June 23, 2012.