Ключевые слова: alphabet, background, block, blocks, blue, brick, build, buildings, care, child, childhood, color, colorful, concept, construction, cube, cubic, development, education, game, green, joy, kid, learn, leisure, letter, letters, moral, object, play, playground, preschool, read, reading, red, school, shape, square, structure, teach, text, toy, type, wood, wooden, yellow,