There are 20 category cards and 4 additional game cards included in this pack. Pick a card and name as many items as you can that belong in that category (time student for 30 seconds or 1 minute). If you get the “Happy Birthday” card, you get to keep that card and take another turn. If you get the “SMASH!” card, put all your cards back. The person with the most cards at the end of the game session wins!