Ключевые слова: abc, abstract, alphabet, bulb, child, children, closeup, color, colorful, concept, descriptive, design, education, electricity, elementary, energy, game, illustration, kid, lamp, language, learn, learning, leisure, letter, letters, light, nobody, object, pattern, plastic, play, preschool, read, school, shape, sign, simplicity, spell, symbol, table, teach, text, texture, toy, type, wooden, word, write,