Brailling

[Zipporah Schumaker]

when [searching] for an [object] or feeling something that your eyes cannot see but your [hands] can feel.

[Couch Potatoe]

Taken from [the method] [blind people] use to read, [brailling] is the tendency for non-blind people to have to touch or feel objects as they read them.

Although brailling does not improve ones ability to read, many people use it anyway.