Kleenex tissues were originally used as filters in gas masks.
46
The cigarette lighter was invented before the match.
210
The ball on top of a flagpole is called a 'truck'.
24
The electric chair was invented by a dentist!
122
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
The average car produces a pound of pollution every 25 miles!
18
Car airbags kill 1 person for every 22 lives that they save.
80
The first alarm clock could only ring at 4 a.m.
120