The Hole In Your Lollipop Stick
Let us tell you what the hole on the lollipop stick is for. Many people use it as a whistle of sorts when they are done eating the candy. The truth is that it allows the candy to seep into the stick, which gives it the support that it needs to stay on top of the lollipop.
The Letter Arrangement On Your Keyboard
It feels like the alphabetical order is the most practical way to arrange the letters on the keyboard. They first used keyboards for typewriters that had metal arms. Users typed away so fast that the key arms got stuck on the regular! They changed it up to prevent that from happening, and the design stuck.