This idea comes from Allie Temple @inclusiveideasinthemiddle. Here is her instagram post about it: https://www.instagram.com/p/BlHQttRnLjc/?taken-by=inclusiveideasinthemiddle
"When I implement fidgets with my students, I use the term I created called “fidget certified”. This has helped me answer those questions from students (that get distracted when using a fidget) such as, “why can’t I use a fidget? He has one!” I simply answer with he is fidget certified......and it works!!"
This post inspired me to create a certificate to present to students who have been certified to use fidgets. You can simply print and write the student's name and have teachers sign the bottom.