The Foldable Coffee Measuring Spoon can be used as a spoon for coffee powder – or salt, sugar, and even tea! The physics part of the design is this: a straight strip goes deeper into the powder than a spoon with a head. A simple pressure to the long shaft of the spoon results in the formation of a spoon head. This makes it easy to scoop up the powdery ingredient.
When you release the fingers, the spoon goes back its flat form and can be stored easily.
Designer: Ethan Qian