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
An African Baobab tree in South Africa, known as Big Baobab, has a circumference of 154 feet and even has a bar inside the trunk that can fit 60 people.
14
A single speck of dust is half way in size between a subatomic particle and the Earth.
15
The largest breed of rabbit is the Flemish Giant.
65
A cauliflower that weighs almost 72.5kg has broken the world record by almost 3kg.
5
Adam Rainer is the only person in recorded history ever to have been both a dwarf and a giant. At age 18 he measured 4 feet 8.3 inches. When he died at age 50 he measured 7 feet 8 inches.
9
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12