Here's another strange Japanese gadget that aims at toning flaccid muscles around the mouth. Although the name is completely non-descriptive of its actual function, this mouth piece is supposed to reduce facial lines and visible signs of aging. You simply insert it in your mouth, and say a few "EEEEs" and "OOOOOs" to achieve slimming results. Check out their Nail Protection which protects your nails from accidents after you apply a fresh coat of nail polish. Product Page
Big Mouth
