Барбоскины. Хобби-тетрадь Гены Барбоскина

Gena Barboskin nastoyashchiy uchyenyy. On lyubit chitat nauchnye knigi, stavit eksperimenty i doveryaet tolko proverennym faktam. Mozhet byt, tebya tozhe interesuyut opyty i issledovaniya? Togda zapolni etu khobbi-tetrad vmeste s Genoy i raskroy sekrety raznykh nauk! Eta tetrad rasskazhet tebe ob otkrytiyakh, kotorye izmenili mir, o vazhnykh nauchnykh nagradakh, a takzhe ob uchyenykh i ikh neobychnykh khobbi. Ty ponablyudaesh za kosmosom i zaglyanesh v budushchee. Vmeste s Genoy prigotovish poleznyy umnyy zavtrak, sdelaesh zaryadku dlya lenivykh i nauchishsya vyazat sharf. A eshchye tebya zhdut interesnye testy, igry, golovolomki i eksperimenty!