Ключевые слова: 3d, abc, abstract, alphabet, alphabetical, b, background, bright, c, cap, characters, color, colorful, concept, dictionary, educate, education, elementary, english, font, grade, heap, illustration, isolated, language, learn, learning, leisure, letter, lexicon, literacy, nobody, object, play, preschool, read, red, render, school, shape, sign, spelling, stack, stock, symbol, text, three, toy, white, word,