There are a lot of Valentine’s Day Candy coupons available right now. Some of them are high value too:
The Wonka Exchange kit coupon should make for a good deal. Those went on sale last year for as low as $3. Print the coupon while it is available if this is something you will need for the kids.
Update: I was just looking at the Rite Aid ad for next week (starts 1/16) and Nestle Valentine Candy will be 2/$5. The SweetTarts will be $1.99, so only 99 cents after coupon.