Itch Chair does the job well for you
While we can’t use our legs to give our backs a nice, long scratch whenever it starts to itch, there is always the option to use our hands – but what happens when we have just cut our fingernails, and do not have one of those wooden back scratchers? Enter the Itch Chair which will let you feel how the motion is mapped, and later on scaled up to your own back. It does seem to be a piece of furniture from the future, where you can select from a wide range of “fingernails” which will then be attached to the itch-calming mechanism. Talk about getting a customized scratch that is as close as possible to the real thing apart from growing a third arm.