While stuck indoors during this crazy coronavirus time and concerned about maintaining your health, Stealth is the new, fun way to strengthen your core and more… without even realizing you are exercising! Stealth combines fitness with gaming, and uses your body as a video game controller while you play along. That's why it's called Stealth - While stuck indoors during this crazy coronavirus time and concerned about maintaining your health, Stealth is the new, fun way to strengthen your core and more… without even realizing you are exercising! Stealth combines fitness with gaming, and uses your body as a video game controller while you play along. That's why it's called Stealth -