Case in point #1: Happy fingers. For $5, this gal will take a picture of "three happy fingers" holding any sign you specify. I imagine this would make a great sign for your classroom door, "Welcome to First Grade!"
Case in point #2: Breakfast with a pug. Need I say more? Of course, this
Case in point #3: Leaf messages. Being a craftucator, I am jazzed about this offering. Who doesn't want a cut out message in a leaf? Isn't "Upcycled Education" leaf worthy?
Check out Fiverr.com and let me know what you think. There are many services offered that I do think have a place in education. I just went with more zany entertainment value today.