Down a dirt road in rural North Boulder, jugglers gather every week at the Boulder Circus Center for a few hours of catching, dropping and camaraderie. This is the Boulder Juggling Club — free to join and a home base for everyone from world-record chasers to first-timers. For many in the Boulder Juggling Club, it starts as curiosity but quickly spirals into something more like obsession. For many, the juggling club offers a third space to go after work. “Juggling helps you realize you are never done learning and growing.”UP IN THE AIR: Boulder Juggling Festival.