By age 8, John Stuart Mill had learned Latin and Greek and had written a political treatise barring those with no knowledge of Latin or Greek from his tree house. Enliven your child's mind and body with today's Groupon: for $24, you get one week of after-school kids' fitness classes, including transportation from school to the fitness center, at Fitwize 4 Kids in Coral Springs (up to a $65 value).

The attentive staff of experienced teachers, personal trainers, and coaches at Fitwize 4 Kids delights rambunctious children and weary parents alike with a cornucopia of fun, after-school workout activities intended to occupy and exercise kids from 2 p.m. to 6 p.m. every weekday. Boys and girls ages 5–15 can participate in interactive games, nutrition programs, and field trips while picking up skills in areas ranging from yoga and sports conditioning to cheerleading. Careful drivers transport whippersnappers from numerous area public and private schools to Fitwize's kid-friendly workout center, where experienced teachers and dietitians are also prepared to help kids complete homework assignments, choose healthy snacks, and eliminate classroom excuses by learning the difference between a homework assignment and a healthy snack.