30 Numbered pocket chart holder with 3.5 W * 5.1 D inch of each pocket, large enough for cell phone storage and graphing calculator holder.
The wall pocket organizer could be easily cut off in small size horizontally to align with your class size. Numbered pockets, easy to find according to student number.
2 Pack calculator holder comes with 8 over door hanging hooks that let it hang from silver/metal bar thingy at the top of the white board or over the door.
Phone caddy measurements: 23.6 W * 31.8 H inches. Ideal for school, classroom, meeting room, university, dormitory as a cell phone jail/charging station.
Cell phone organizer also can be used to store other things in the class, like pencils, mouse, earbuds and accessories, etc.