The first alarm clock could only ring at 4 a.m.
120
Originally, BMW was an airplane engine manufacturer.
69
The ball on top of a flagpole is called a 'truck'.
24
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
Originally, Nintendo was a playing card manufacturer.
70
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
