The first alarm clock could only ring at 4 a.m.
120
The electric chair was invented by a dentist!
122
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
Mico headphones read your brainwaves and select music based on your state of mind.
7
The United States produces enough plastic film annually to cover the entire state of Texas.
13
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33