Ключевые слова: background, block, blue, border, boy, brick, build, building, child, childhood, children, color, colorful, concept, construction, constructor, copy, copy space, cube, design, development, education, educational, flat, frame, fun, game, green, kid, kindergarten, lay, learn, leisure, objects, plastic, play, playground, preschool, preschool color, preschooler, red, school, space, table, top, toy, toy background, toys, view, yellow,