Have you ever wanted to train your smile? Then this Japanese gadget is just for you. Called the “Beauty Smile Trainer”, it’s basically a rubber piece that fits inside your mouth and turns a normal looking smile into a beautiful one.
Simply stick this piece of rubber in your mouth that forces you to smile, and in a matter of days you’re sure to have a smile that won’t be so revolting to those around you
[via Gizmodo]
