better living by steve butcher from usa

better living - a graduated 4 week/4 fork program.

Week 1: the four tine introduces a new fork to the user to think of the purpose of the program.

Weeks 2, 3, 4: stepped down efficiency of the fork encourages smaller bites leading to smaller meals. Meals take more time to eat, promoting better digestion and longer conversation.
(also available for left-handed - the fork on the left)