Someone in New York has patened the idea of inserting an LED light into an upper retainer and when activated projects and image such as a heart or letter of the alphabet onto the wearers tongue! I think this is so cool! I cannot wait until it comes to market maybe I will be able to include it into RetainerDesigner.com, so users can choose there own LED design.
This will be a hit with he kiddos in the lunch room! Or adults in the club! 🙂
