Luckily, social media is filled with know-it-alls who are capable of uncovering even the greatest mysteries.

Only they can explain the glowing objects adorning the streets of Berlin, or what that piece of steel is needed for in every kitchen.

As reported: Popularni.live

Such an exchange of knowledge is certainly one of the main advantages of the internet.

This gadget can core fruits and vegetables.

An acupressure accessory that won't let you fall asleep.

An old telephone booth.

Shehnai or sanai is a spiritual instrument. This one was found in Thailand.

Turns out, this iron is an old tool for carpet work.

This mysterious piece of plastic is meant for carrying water pitchers.

This toy caused a lot of commotion back in the day. They put explosives in its jaw and threw it forcefully onto the pavement. The result was a racket and a lot of fun.

These eye-catching plastic toys are used for measuring blood glucose.

A convenient hook for carrying hay bales.

Straps for home sports enthusiasts. However, one question remains: why did the owner place the exercise machine on the front door?

Non-cutting steel soap that can eliminate the smell of garlic or onions after cooking.

It's fortunate that everyone now has access to the worldwide web because otherwise, these curious items wouldn't let our curiosity rest.

It turns out that even the most enigmatic things become completely ordinary once their purpose is explained.

Read more: Every year, a lynx would bring her kittens to the same roof, and the owner decided to set up a video camera there

              As we wrote earlier: A homeless man bought an abandoned house for $1,500 and spent ten years renovating it for his wife