You may never eat Pringles in the same way again.
3. These Pringle-like crisps with a tab that lifts them up so you don’t have to put your hand in the tube.
10. The Korean petrol station where the pumps hang from the roof, so it doesn’t matter which side your petrol cap is on.
19. The Dutch supermarket that lets you test its different varieties of toilet paper before you buy.