When we go out to eat, I was tired of picking up the restaurant crayons that always roll off the table onto the floor. So now I bring my own - the new Triangle shaped crayons made by Crayola. They are sold in certain stores only so check the link that I provide and scroll down until you see the product. Click on "Where to Buy". I purchased mine in the kids dept at Kohls of all places! You will love these and they really do stay on the table unless your kid decides to throw them.
Ahhh, smart cookie! These are simple but a great idea!