Have you looked through the math card games book? In the number sense section at the very beginning I know they have a lot of different games using cards with tally sticks on them, or two hands with all the fingers or the abacus beads. There were different matching games and things to play with them to recognize them. I'm in the process of moving so I can't look through mine (I just packed it!), but I know there were some games and in the back were the cards that you just photocopy.