Transform classrooms into active learning environments with on-demand adjustable student desks. With the simple use of a hand lever, students can change the height of their desktops so that they can work and collaborate in the way that is natural for them. Casters easily roll to reconfigure classrooms for small-group breakouts and quickly return to full classroom configuration when done. Standing more throughout the day increases blood circulation, burns more calories, and helps maintain muscle tone and insulin effectiveness. This means LearnFit can be an integral part of a school environment designed to improve health and academic outcomes.