Ключевые слова: abc, alphabet, baby, background, black, blackboard, block, blocks, board, child, childhood, color, colorful, concept, corner, cube, design, education, elementary, english, font, fun, game, green, isolated, language, learn, letter, letters, object, play, preschool, red, school, sign, symbol, teach, text, toy, white, wood, wooden, word, yellow,