Ключевые слова: activity, art, background, block, blue, box, brick, bricktoy, build, buildingblock, child, childhood, color, colored, colorful, concept, connection, construct, construction, cube, design, developing, development, education, educational, element, game, geometric, group, heap, isolated, kid toys, learn, leisure, nobody, object, pattern, plastic, plastic blocks, play, preschool, shape, shop, store, top, toy, toy background, view, white, yellow,