Thinking of buying a ranch style home, but worried about your slinky collection? No stairs, no problem, all thanks to Jim Sellers and his Slink-O-Matic.
"It 'slinks' a slinky for you, at times when there are no stairs and you just have to...
Also useful in determining whether one is in the northern or the southern hemisphere. Due to Coriolis forces it will 'slink' from right to left in the northern hemisphere and from
left to right in the southern hemisphere."