Number mats are our most loved resource! There are so many ways to use them, so each time you work with them it can be like a brand-new activity for the kids! Use play dough, mini erasers, candy, rocks (aka... pirate treasure!), snack crackers, buttons and so many more manipulatives! Collect all the themes of these hands-on number mats for 1-10 and 11-20. Check back often as new themes are added regularly!