hatchibomitar:shinyrock6498:did-you-kno:Human fingers can detect nano-size objects. This means you n
hatchibomitar:shinyrock6498:did-you-kno:Human fingers can detect nano-size objects. This means you not only have the ability to feel a tiny bump the size of a large molecule, but if your finger was the size of Earth, you could determine the difference between a house and a car. SourceAnd yet its still almost impossible to find the end of the tapecowards. i can already tell the difference between a house and a car -- source link