Hands-on learning and playtime in JW Tumbles’ interactive classes help children explore the far reaches of their cranial caverns. Parents with toddlers younger than 3 years old can enroll in parent-participation classes such as Squeakers Class, geared toward four- to 10-month-olds, Little Maestros is a musical adventure for kids four months to five years, or Wobblers Class, where baby bodybuilders 11 to 18 months old practice tumbling and balance to increase motor skills and decrease the need for sippy-cup creatine shakes. Ages 3 and older can fly solo—parents can watch from the sidelines if they wish—during age-appropriate and highly interactive independent classes. The Stompers Class prep 3- to 4.5-year-olds for kindergarten, while Specialty Classes introduces kids from 3 to 7 years old to specific forms of fun in a non-competitive environment. Each class meets once a week, leaving plenty of time for use of the playspace passes.