Ключевые слова: android, boy, cartoon, character, chemical, chemist, chemistry, child, collection, creation, cute, danger, education, electronic, engineering, equipment, error, experiment, explode, explosion, failed, failure, fire, flask, girl, glass, illustration, innovation, kid, lab, laboratory, learning, machine, mechanical, occupation, research, robot, robotic, school, schoolchildren, science, scientific, scientist, set, smoke, system, technology, test, tube,