People have been getting their kicks at Rockefeller Center for years — from the Dick Cavett-induced laughs of the ’60s to Jimmy Fallon’s follies of the now. It’s time to get a different kind of kick at Rockefeller Center with today’s deal from D-Dojo of The Colbert Report fame. Pay just $ 29 for five self-defense classes at this much-praised studio (a $ 105 value). Known for its world-class instructors and new, modern facility, this spot specializes in teaching practical moves to people of all ability levels. During these friendly, yet demanding sessions, you will expand aerobic capacity, strengthen muscles, increase flexibility, and improve coordination. You will also develop confidence and focus, while honing responsibility and respectfulness to make you a well-rounded fighter. At 72% off, this deal is no laughing matter.