Multiple classes each weekday offer chances to cycle, sweat to Zumba's global rhythms, get fit in intensive boot-camp workouts, and more

With parental participation, kids ages 0–5 develop motor, cognitive, and social skills through music, art, and movement classes or open play

Indoor baseball sessions offer batting-cage practice and classic stadium fare and private lessons hone infield and outfield skills

Up to eight tubers take a 2.5-mile, two- to three-hour float down the Schuylkill River

Up to eight tubers take a 2.5-mile, two- to three-hour float down the Schuylkill River

Inside eight batting cages, players hit baseballs and softballs hurled by automatic machines or other players

One-hour lessons help children improve their coordination and balance

Full-suspension mountain bikes empower men and women to ride along Mother Nature’s improvised avenues

Batters hone skills in batting cages, one-hour private lessons, or two-day camps

A former Junior Olympian and a current national saber champion teach basic fencing techniques with included equipment