Place Value Concentration Ladybug includes 32 cards for kindergarten and first grade to be used on a class concentration board three times a week. This game will practice visual assessment of quantities 1-32 using pictures of ladybugs arranged in ones and groups of ten. The game can also be used in small group activities. The directions for making a class concentration board are included. The board will give students an opportunity to practice coordinate graphing and can be used with any of Kim's concentration games.