We’ve recently had some Printrbot Learn stickers produced and we’re giving them away to classrooms, after school programs and makerspaces that want them!
They are a great little reward that you could give out to other teachers if you are giving an inservice on 3D printing.
You could give one to each student in your class who successfully designs and prints something.
You could give one to students when they finish a small workshop on using 3D printers one day in class, after school or at lunch.
In any case, however you use them, I’ve got stickers to give away!
Send me an email: firstname.lastname@example.org, let me know how many stickers you can reasonably use, what you plan on using them for and where you want them sent and I’ll ship them off to you.