Flip 7: Grinch

From BoardGameGeek:

In this press your luck game, be the first player to score 200 points to win. You score points based on the total number value of the cards in front of you. The more valuable a card is, the more copies of that card there are in the deck. If you can successfully Flip 7 unique Number cards into your line, you automatically end the round for everyone and score 15 bonus points. However, if you ever draw a second card with the same number as one already in your line, you busy and are out of the round, scoring nothing.