Tension causes this string to stand up.
Ultrasonic, non electronic tech. So ingenious.
This retro remote doesn’t use infrared (or batteries)
Ever wonder why your grandpa calls it "the clicker"?
They went to space, and now... they've gone to Amish country.
Sparks FLY as Amish Buggy Drifts Around Corner | Road Wars | A&E
Sparks flying as an amish buggy drifts around a corner.