spaghetti ruler by Eduardo Alessi from italy
designer's own words:
This project was born with the idea of learning to make spaghetti according to the problem of water wasting and care about the correct alimentation to know how much you are going to eat.
You can use this wooden spoon to measure spaghetti portions, fill the right cooking water level, stir and serve pasta.
In the end a hand tool like this can educate to a responsable use of resources.