Chupa Chups
Chupa Chups is a classic favorite brand when it comes to lollipop preferences, and their iconic hole at the bottom of the stick is their staple. Have you ever stopped to think about what that hole is actually for, though? It does have a purpose, other than being fun to use as a whistle. The square hole is there to help the lollipop stay in its correct position on the stick while the lollipop is being poured!
Heinz
When Heinz was sitting happily at their peak high, they had a total of 57 different varieties of food. Today, the number 57 is strategically placed on the glass bottle so consumers know the best spot to the hit in order to get the ketchup to pour out smoothly. This can really come in handy when you have just a small amount of ketchup left in the bottle!