De Leon Dynamics is in the business of defying gravity. Here, kids and adults enroll in aerial, circus, and Parkour classes, gaining skills in disciplines that are as fun to do as they are to watch. Flying on trapezes, twirling on suspended silks, steering unicycles, growing flowers that shoot seltzer—circus and aerial students come away proficient in a variety of endeavors, while those in Parkour class bound through ever-changing obstacle courses.