Chupa Chups
This well-known lollipop manufacturer has always had a unique hole at the top of each lollipop stick – why? It turns out that the hole was put there to help the lollipop stay firmly in place during the candy making process.
Chupa Chups
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Heinz
When they were at their best-selling point, Heinz sold a variety of foods – 57 products in total. Nowadays, the number 57 is printed on the bottle in specific spots. This is to indicate the best spot to hit the bottle and get the ketchup out easily.
Heinz
