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TechZone ► https://goo.gl/UoTzuJ According to many scientists, our brain - in order to function well before old age - needs to be constantly trained in the same way as the body. However, if we support and strengthen the physical form with special exercises, then sometimes our brain needs to be given various tasks, for the solution of which it needs to cook a little. Let's not waste time and do intellectual training! In today's video we have prepared for you 7 interesting puzzles, for the solution of which logic, attentiveness and non-standard approaches to the solution will help you.