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
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
The Sun and Moon appear to be the same size because the moon is 400 times smaller than the Sun, but 400 times closer to Earth.
13
The Statue of Liberty has US women's shoe size 879.
53
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
A single speck of dust is half way in size between a subatomic particle and the Earth.
15