Ключевые слова: activity, board, boy, caucasian, cheerful, child, childhood, class, concept, construction, cute, development, education, engineer, engineering, experiment, experimental board, friend, fun, future, game, hand, home, idea, imagination, indoors, innovation, kid, learning, led, leisure, lifestyle, light, mechanical, modern, nice, person, play, robotic, school, science, smart, study, tech, technology, teenager, toy, white, workshop, young,