Package include
- 4 pcs Large

• Intraoral lip/mouth opener/cheek retractor/expander Cheek Lip Retractor for dental office or family game
• Shows complete view for posterior and anterior teeth,Plastic retractor that helps give you an unobstructed perfect view of the oral cavity.
• C-shape，Can be spreaded mouth, use for orthodontics, teeth cleaning, teeth-whitening and other medical treatment
• Use these cheek retractors and get your team to guess what you are saying and try to say a challenge phrase in the popular fun speaking game.
• 4 pieces to a set,4pcs Large