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
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140