Тело человека. Что у меня внутри?

Nikita i Kristina - brat i sestra. Nikite vosemʹ, a Kristine shestʹ. Oni ochenʹ raznye, no oba li͡uboznatelʹnye. Im osobenno interesno, kak ustroeno i rabotaet nashe telo. Pochemu my zazhmurivaemsi͡a, kogda chikhaem, pochemu ne umeem letatʹ, skolʹko vesi͡at nashi kosti i otchego u cheloveka net khvosta? Nakhoditʹ otvety im pomogai͡ut mama - vrach-rentgenolog, papa - sportivnyĭ instruktor i. . . umnai͡a i nemnogo volshebnai͡a kolonka po imeni Maks. Maks ne tolʹko rasskazyvaet deti͡am o tele cheloveka, no i pokazyvaet foto i video, sozdaët proekt͡sii. Vmeste s Nikitoĭ i Kristinoĭ chitateli raskroi͡ut taĭny prirody i uznai͡ut mnogo interesnogo pro samikh sebi͡a. Pri͡amo seĭchas dva kilogramma bakteriĭ v tvoeĭ pishchevaritelʹnoĭ sisteme pomogai͡ut tebe perevarivatʹ ėtu bulochku. Dli͡a vsekh, kto interesuetsi͡a kak ustroeno telo cheloveka. Esli by vse-vse mysht͡sy tela rabotali odnovremenno i v odnom napravlenii, obyknovennyĭ chelovek mog by sdvinutʹ s mesta avtobus!

Nikita and Kristina are brother and sister. Nikita is eight, and Kristina is six. They are very different, but both are inquisitive. They are especially interested in how our body works and works. Why do we close our eyes when we sneeze, why can't we fly, how much do our bones weigh, and why doesn't a person have a tail? Mom, a radiologist, and dad, a sports instructor, help them find answers.... a smart and slightly magical speaker named Max. Max not only tells children about the human body, but also shows photos and videos, creates projections. Together with Nikita and Kristina, readers will discover the secrets of nature and learn a lot of interesting things about themselves. Right now, two kilograms of bacteria in your digestive system are helping you digest this bun. For anyone who is interested in how the human body works. If all the muscles of the body worked simultaneously and in the same direction, an ordinary person could move a bus!