I'd quite like to see
a mini elevator designed to take a slinky back to the top of the stairs when it reaches the bottom for perpetual slinky action.
Would have to be more of a stair lift, I guess.
(
monkeon schmonkeon,
Tue 3 Apr 2012, 18:36,
archived)
Just revolving steps like a watermill wheel.
for that endless slinky action.
(
FeralCatMan Unusual disease collector.,
Tue 3 Apr 2012, 18:54,
archived)