A toaster uses almost half as much energy as a full-sized oven.
33
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
There's a Mumbai-based pizzeria that now delivers pizza by drone.
4
Jumbo jets use 4,000 gallons of fuel to take off.
19
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
The first alarm clock could only ring at 4 a.m.
120
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47
