So, you want to take Watch Ya’ Mouth to the next level of difficulty? This is the expansion pack for you. If you feel like you’ve mastered Watch Ya’ Mouth with the original sizes, it’s time to step it up! Our mouthpieces have been both CE- and FDA- (food quality) approved because we know you want to be safe and comfortable during game night. Great for use in the Original Watch Ya' Mouth game, the Throwdown Edition, all Watch Ya' Mouth Expansion Packs, Watch Ya' Mouth apps for both Android and iPhone.