So, where else will you find a family fun park called Alakazaam. Nowhere but Magic Mt. in Londonderry. The tubing park opened this month right at the base of the mountain. You can “tube” to your heat’s content after school from 4-7 p.m., and Saturdays and Sundays from 11 a.m. to 7 p.m. Mom and dad can either participate or watch the tubing action from the big windows of the Black Line Brew Pub on the second floor of the base lodge. Alakazaam!