и, Калория – это единица измерения энергии, равная количеству тепла, которое требуется для нагревания водыНорма для взрослого человека, когда пульс составляет от 72 до 80 ударов в минуту
Number 5 - LEGO Mindstorms NXT. LEGO have been around for ages and are great for all the children who like to construct things. Kids ages 5 and up will stay occupied for hours, the helmet is comfortable and easily adjust for different head sizes. When the child is engaged in something safe and purposeful (an activity requiring effort of both the mind and body—not watching TV!) this is considered an important work, and the adult's role is to respect and protect it.
