The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
The average car produces a pound of pollution every 25 miles!
18
The first alarm clock could only ring at 4 a.m.
120
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
The cigarette lighter was invented before the match.
210
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46