Challenge Athletics offers tumbling, dance and martial arts classes to children ages 1 year old and up. My 5 year old just finished a Martial Arts Class this past winter season and boy did he love it! He is so ready to start his spring session. The classes were well prepared for and consistent for the kids each week. The instructor was great with the kids and gave me an update after each class which I truly enjoyed.
Also check out their New Toddler Tumbling Classes. Starting March 3rd ages 1-4 with an adult. I took my 3 year old during the winter session and he absolutely loved jumping into the foam pit from the trampoline. He sure got his energy out each session!!