Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
Leather skin does not have any smell. The leather smell that you sense is actually derived from the materials used in the tanning process.
23
Wearing red increases attraction.
30
Speed dating was invented by a Rabbi in 1999.
45
More than 6,000 people with pillow-related injuries check into U.S. emergency rooms every year!
51
The average IQ is 100, while 140 is the beginning of genius IQ.
140
The chances of making two holes-in-one in a round of golf are one in 67 million.
67