Have you seen these?
At Wendy's, you get 10 free Frosty coupons for $1. I picked up about 3 of these treasures. When my kiddos need some extra encouragement to behave, I announce that I am looking for one and only one mystery student. It's amazing what they'll do for a frosty. Even Johnny Cantsitstill is on his best behavior! Let me know how it works for you!
Blessings to you,