The freebie is part of this product: In this package is everything you need to use the 20+ mats as a 2-player game, one on one teaching activity, or individual/partner activities for a math center. Here is one page for you to have. Each page has a different jackolantern face made by pennies, nickels, dimes, and quarters. Answers are included and can be adhered to the back of the matching mat. Mats range in difficulty level from only 1 type of coin, combinations of 2 different types of coins, com