BASE+ is made to be one of the safest and most effective balance and stability boards. With wide motion range, BASE+ takes Active Standing to the next level. Quickly tip, twist, and move, rock in controlled, balance motion, swivel surf, or just stand still without stressing about balancing or falling. This board does not only work well with standing desks, you can also use it at home while doing chores, recovering from leg injury, or doing balance exercises. Engineered specifically to provide a gentle, controlled, full range of balancing motion that safe and easy for virtually anyone to use.