So why do we need all these things: 19 parts with a hidden purpose!

With these things we have to deal with on a daily basis, they have become so familiar that even in a head does not come to use them otherwise... meanwhile, the little things that surround us in everyday life, has its own special purpose. See a selection from "Site".

Things you need to know

1. I always thought that the hole in the cap is used for the preservation of the ink in the pen. But in fact, this hole allows you to avoid suffocation in case of accidental swallowing of the cap.
   
   
   
2. Piece of cloth, attached to the lining of the upper garment, is not to patch and to try out a detergent that you use for this thing.
   
   
   
3. In this mysterious little pocket all decent cowboys wear watches!
   
   
   
4. Jeans were originally work clothes and the socks have often been split at the seams... Rivets make the jeans stronger in these places.
   
   
   
5. In addition to ventilation of the feet, these holes are for threading laces in them. The trick for greater fixing to the shoes fell off of the elusive basketball player in the jump...
   
   
   
6. This hole is roulette also a reason! It is possible to cling to something to roulette do not slip during the measurement.
   
   
   
7. Spoon spaghetti was designed by a genius! Jagged edge — for convenience, hole — to drain the water and... determine the exact serving for one person.
   
   
   
8. Hole in a mounted lock ensures the flow of water if it gets inside during rain, and even there you can fill the oil to the lock is not rusted.
   
   
   
9. These barrels on cords are called ferrites and are designed to suppress high frequency electromagnetic interference.
   
   
   
10. Between the top plug knife, and its blade have a connection. Take off the cover, pull out the blade in the opposite direction, with the same plugs break off blunt tip, pack everything as it was. You've got a sharp knife!
    
    
    
11. These bumps on the keys help to identify without taking your eyes off the screen, the starting position of the index finger when deserializejson method of typing.
    
    
    
12. These holes are made to hang line. What do you think?
    
    
    
13. These wings on the adapter not just for beauty: they are for the convenience of the winding cord.
    
    
    
14. Hole near the camera on the phone is a microphone back camera.
    
    
    
15. Here's how to share your favorite bean is much more hygienic.
    
    
    
16. Blue part of eraser is really able to erase the trace of a ballpoint pen, but the paper should be a much tighter exercise book.
    
    
    
17. This circle-liner serves to keep in the bottle for carbon dioxide.
    
    
    
18. The notch on the bottom of the bottle allows to compensate the pressure generated in the bottle after corking. Champagne is a sparkling beverage, and therefore a depression in the bottle of champagne deeper than the wine.
    
    
    
19. Small holes in the glass window are used to stabilize the differential pressure in the cabin and behind, and they prevent the fogging!
    
    
    

Some of the items for me was a revelation... Look, you know about this your friends, share with them the article!

The author

Marina Artemova Loves to photograph the beauty of nature, enjoys handmade. Son Vanya had taught the mother to cope with any household tasks effortlessly: Marina knows how to get the most stubborn stains and to clean the house in minutes. Interested in the most acute, various life issues, never remain aloof from what actually matters! Favorite book Marina — "gone with the wind" by M. Mitchell.