Mouthpieces Replacement C-Shape Cheek Retractors for Mouthguard Challenge Game or Dentistry – Clear Dental Mouth Opener, 15 Pcs (5Small 5Medium 5Large)

• Size S: 96*70*20mm, Size M: 120*80*20mm, Size L: 130*90*20mm. Material: Made of High Quality Environmental-friendly Plastic. C shape design, ergonomic to use.
• These cheek retractors can be used to play a fun game which has gone viral on the internet! The game is known as "Watch Ya Mouth", "Mouthguard Challenge Game" or "Dental Mouth Opener Challenge".
• The Game: Put on one of these mouth openers and try to say a challenge phrase. Can your partner understand what you're trying to say when you can't close your lips?
• Can be used for dental purposes as well, of course. They're often used with home teeth-whitening procedures to keep the whitening agent away from lips and gums
• Highly anastomosis with your mouth. High temperature resistance to 134 degrees. If you're unsatisfied with this item for any reason, we'll immediately refund your purchase price.

If you're here because you've seen some of the hilarious videos featuring the "mouth opener game", there's not much more you need to know. You've come to the right place, and these are the things you need to play the game. Unlike some similar products, these retractors are comfortable to wear for most people over 13 (the game is less fun if it hurts!) and don't unintentionally slip off. If you haven't seen people playing this game yet, you should open a new tab in your browser right away and do a search for "mouth opener game" videos. It's a great game for family gatherings, parties, or any time a few friends get together. In addition to the challenge-phrase game, other fun (and messy) things to try are drinking water and eating. Not just for fun and games, these appliances, technically called "cheek and lip retractors," have serious uses as well. Some people using home teeth whitening kits find that these retractors are much better than the usual trays for allowing you to apply the whitening compound to the teeth while keeping it off of the lips and gums. Feature: 100% brand new and high quality Materials: Made of High Quality Evironmantal-friendly Plastic Size: Large: 135*90*20mm / Medium: 120*80*20mm / Small: 96*70*20mm Great Replacement Retractor for One of the Funniest Party Games! 1.It is a professional quality c-shape oral dental cheek retractors, made of plastic and function really well and can be used as replacement openers for the watch ya mouth & speak out game if desired 2.FDA Certificate. No Pollution. Environmentally Safe! We make sure you have quality and safe retractors to put in your mouth Package Content: 15 pieces Mouth Openers Quality guaranteed, no purchasing risk: If you find quality problem or not fit you, pls return directly, we will refund you all