Chupa Chups
This well-known lollipop brand features a specifically-shaped hole at the top of each stick. Have you ever wondered why? Well, we have, and we’ve got the answer. The square hole is there to help the lollipop stay in place on the stick while the candy is being made.
Heinz
At the top of their selling moment, Heinz had 57 different varieties of food. Nowadays, the number 57 is placed on the bottle to show the best spot to hit the bottom to get the ketchup to pour out. It’s very handy when you’re struggling to get that leftover ketchup out.