12 useful inventions that have already been introduced in some countries (13 photos)

Human ingenuity is limitless, and people are always trying to find a solution to any problem. Ideas that seem quite simple actually solve annoying everyday little things. Some countries have already implemented them, and have clearly shown how practical and convenient it is. Take a look!





1. Napkins in restaurants, with a slot for fastening



2. Picnic table with space for wheelchair users





3. Soap without a middle that you can always hold



4. Climate control devices in stores so that people can test clothing for frost resistance and waterproofness



5. Special signals in cafes that tell you whether the toilets are occupied before you get up



6. Splash guard in front of the urinal to protect shoes



7. A swing that can accommodate a parent and a child at the same time



8. A mirror in the fitting room that reproduces the lighting in the evening, in the office and on the street



9. Shopping carts that come with magnifying glasses to help you read small print on labels



10. If you need to go to the toilet in the cinema, then you will not miss the most interesting thing in the film



11. Restaurants have labels that indicate how much has been drunk from the bottle and how much you will have to pay for it.



12. Now women in heels can easily walk on bars