
For years I've used an old call bell for passing out materials to my students. A single ring transmits the message that each team of students needs to send a representative to come see me. the reps then take the materials back to their teams and disseminate them. By the second week it's a no-brainer.
The bell I used actually came from an old card game called Pit. It's orange with a lot of nicks and chips but still works like a charm at every seminar I present.
The one I'm now selling is the best of the ones currently being manufactured.
"I tried the paper alert bell
in two classes so far today.
It works like a dream."
--Darlene Wilhelm
Art Instructor, Walter's Jr. High

Call bell
NM-BELL
bright nickel finish
clear, distinct sound
$6.00