Kids need both an emotional and a physical outlet for their natural aggression and stress. This Everlast Prospect Youth Glove & Mitt Kit ($33, originally $40) is a great gift for my high-energy kids. The mitts are adjustable so both me and my kids can put them on, while they take turns throwing some hooks in the gloves. We like to blast some music and dance while we box, too. It's a great stress reliever!