This fun, penguin themed matching game requires students to match 3 cards together - 1 card reading a 2 digit number, 1 showing that number in base 10 blocks, and 1 showing the number in 10s and 1s. It's a great game for small groups or partners! Great for math centers or stations. This pack also contains a printable recording sheet. This game was made for 1st graders, but could also work in your kindergarten or second grade classroom.