J. Tiger Martial Arts opened a second studio in September at 280 Commerce St., Ste. 185, Southlake. Although teenagers and adults are welcome, the second location primarily serves students ages 3-6 years old with transportation services available for Grapevine-Colleyville ISD schools. Students learn how to properly execute punches, kicks, defense techniques and other character-building exercises. 817-488-5678. www.jtigers.com