Ericka and Daniel play a game. Ericka makes an origami toy that has two sets of four pockets. She labels the two sets as the blue pockets and the green pockets. Ericka hides the following numbers inside the pockets: blue pockets: 10, 11, 11, 12

green pockets: 12, 12, 12, 13

Daniel chooses one set of pockets, either blue or green. Then he picks one of the four pockets in the set, and then Ericka reveals the number inside the pocket. If the number matches Daniel's age, he wins the game. If Daniel is 12 years old, what is the probability that he will win the game?