A bunk bed is a production of furniture, which is created for a man's sleep in a lying position. This type of bed is very popular today, as it helps them to save space in the room, and they are very much like many children. When choosing such a bed, it is desirable to pay special attention to its safety during operation. Having bought a bunk bed, you get positive effects, namely, freeing the room for the game and work area, as well as in the process of using such a bed in children develops the vestibular apparatus and muscular system. Such beds are the best choice for modern and mobile people.