The Ergonomic Stool The ergonomic stool creates a dynamic, healthier, and innovative way of sitting which makes sitting more fun and enjoyable. Built-in gas spring allows you to stand up with little effort. The stool accommodates various heights while reducing fatigue and strain on legs while using a standing desk. With a tip-free base, the Wobble Stool offers the user a solid yet movable seat, guaranteed to provide you with the most modern and comfortable seat! Start wobbling today!