The number 4 is the only number who’s letters are equal to its value. And on a calculator it’s made up of 4 bars
Many things are arranged in fours. There are four suits in a deck of cards, four points of the compass, and four phases of the moon. There are four wings on a bee and four leaves on a clover, if you are lucky.
There are 4 seasons
The word pink has 4 letters and elephants have 5 toes on their front feet but only 4 on there back feet.
There are 4 elements earth, wind, fire, and air.