Welcome to the Longest originally owned and operated The Little Gym in the world! Kevin and Bonnie Nasr opened The Little Gym of Seattle in March 1993 with the desire to make a difference in a child’s life.  Since then we have helped thousands of children through non-competitive gymnastics and tumbling. We are blessed with an absolutely wonderful team of caring, loving, individuals who are truly committed to the kids. Come enroll in a class to see for yourself.