Did you get it right?
This bowling-alley puzzle shows a rental shoe counter, old lanes, shoe boxes, paper score sheets, and a clerk helping a customer. Two small details do not fit the 1960s scene.

The Answer
The correct answer is: The modern sanitizing packet in the rental shoe and the barcode-style size sticker on the old shoe box are the two wrong items..
Here is why
- The rental shoes, wooden lanes, score sheets, and old counter all fit the 1960s bowling alley setting.
- The first wrong detail is the modern tear-off sanitizing packet tucked into one rental shoe.
- The second wrong detail is the plastic barcode-style size sticker on the old leather shoe box.
Why people miss it
Both mistakes are quiet shoe-counter details. They do not look like modern gadgets, so the eye reads them as ordinary labels and packaging.
What answer did you get before checking?