The Mobile Activity Tray surface has angle adjustability that is also tool-free. The tray surface can be infinitely placed anywhere between 0 and 80 degrees. Keep the Mobile Activity Tray flat for mealtime, tilt it slightly to work on fine motor tasks like writing or tablet work, or tilt it more for working on visual tracking or reading.
The Mobile Activity Tray is easy to move around a room and from room to room. The 3-inch front swivel casters making turning easy and have locks to keep the Mobile Activity Tray in place. The 4-inch rear casters are inline to keep the tray stable once the front swivel casters are locked.
Perfect Together! The Short Mobile Activity Tray fits Size 1, 2 and 3 Soft-Touch Sitters, while the Tall Mobile Activity Tray fits Size 4 and 5 Soft-Touch Sitters!