This is a 2 slide flipchart. One slide contains columns for tens and ones, and the other contains hundreds, tens, and ones. I use these flipcharts to teach place value with food. The students use popcorn for the ones, pretzel sticks for the tens, and crackers for hundreds. The flipchart has the shapes to look like the food items. I give the students the food items and call out a number for them to make on their mats. After they make the number individually, we make it as a class on the board.