Some puzzles are solved with the power of observation, others with mathematical skills. And many of them require us to put logical abilities into action. The brain makes up only 2% of a person’s body weight, but consumes 20% of the energy produced daily by the body. No wonder mental exercises are also called brain …
Do you have an extremely high IQ and an exceptional eye for detail? You can find out that solving this visual closure test. Will you be able to read these erased words? Your task is to look at the picture with the deleted word. Then choose one of the offered answers for the possible correct …
Recently, a large number of photos have appeared on the Internet in which a certain object is hidden, and the observer certainly has the ultimate goal to find it. Of course, it would be ideal if that object was found in as short a time as possible, but for many people, no matter how much …
We train our brain every day by solving various crossword, puzzles, jigsaw puzzles, memory exercises etc. It is healthy for our brain, it is good to amortize it constantly, because otherwise it will stumble. Our brain constantly receives information of a different nature and the power to notice details come from it. We constantly challenge …
Waste is any substance or object that the creator or possessor discards, intends to discard or is required to discard. Simply put, waste is anything that is discarded, surplus or otherwise dumped into the environment and that may affect it. Just because we think something is waste does not mean that it magically disappears. It …
Technology is so advanced, we have so many new things at our disposal, from furniture, smart devices, etc., to constantly finding new ways to create something new and interesting. Many people love the retro style and turn their new modern things or old dilapidated ones into new ones using materials to improve them. Some people …
There are two types of people in the world. One love mathematics, while others fear it like the Devil (we’re in the second group). Math can either be exciting or boring as Hell depending on your viewpoint. However, no one can deny the fact that certain mathematical equations are fun to solve. Take a look …
Many psychologists use optical illusions in order to get a better idea of a person’s character, their state of mind and their inner, personal thoughts. This has been their go-to tool for many years and it seems that it gives quite accurate results. But now, with the help of the internet, we too can …
Optical illusions are misperceived phenomena that can often be confusing. Some are caused by the imperfections of our senses, such as the clumsiness of the human eye, and some are due to confusion in our brains. With the technology we have today, it is easy to capture moments of everyday life while blinking. And sometimes, …
It often happens that we can not recognize things when we see them in an unusual place from what we are used to. It happens that we see a person in a random place and we can not remember how we know him / her. Tests for recognizing the logos of famous restaurants, cafes, etc. …
