Remember Slinky, from your childhood? The big coil of wire that walks down stairs? Slinky is the State Toy of Pennsylvania. And the Hollidaysburg house of the woman who named and ran Slinky for decades is on the auction block tomorrow. WPSU's Emily Reddy got a sneak peak at the Slinky memorabilia that will also be auctioned off and talked "Slinky history" with the son of Slinky's inventor.