Grid games teach one to one correspondence, counting, and numeral identification. To play a grid game, children roll a game die, identify the numeral and count out that amount of manipulatives. Each manipulative is placed over one picture in the grid. Children play until the whole grid is full. Click the picture of each grid game to print it out. There is a grid game with 10 spaces (for beginners) and a grid game with 20 spaces (for counting higher). You could use dog bones, plastic chips, flat floral marbles, Unifix cubes, bottle caps, similar items for the game pieces.