The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
The ball on top of a flagpole is called a 'truck'.
24
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
A Citreon 2CV with an oil leak once travelled 500 miles through Italy after its gearbox was filled with bananas!
16
Castor oil is used as a lubricant in jet planes.
-5
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43