Located inside of Work Out World, ExtremeBlendz is a cash-only healthy snack and smoothie bar. Adults can choose from a wide variety of drinks that produce a wide variety of results. Selections include weight gainers, muscle builders, fiber-rich, low-carb supplement whips, fat-burning, energy shooters and extreme caffeine. If you'd rather build your own, add-ons are available at a small, additional charge. A selection of Kid Friendly Blendz is also available.