I love this multiplication factor game! My husband gave me the idea and I created the game from there. An Ollie is a skateboarder that flips with the skateboard so when you "flip" the Ollie card, the game begins. This game can be played with 2 - 4 players, but I think it works best with 2 players. Students will sharpen their skills recognizing factors of numbers. The Ollie flip cards have a number on them. The players have the factor cards, and once the Ollie card is flipped over, kids try to get rid of all of their cards that are factors of that number. First person to get rid of all of their factor cards wins the game. An answer key is included so students can check as they play. Numbers range from 1 - 72. Great for small groups, cooperative groups, math centers, or even an indoor recess game that sharpens their skills. I hope your kids like this one as much as I do!!