Ключевые слова: abstract, activity, baby, background, block, bright, build, childhood, children, close up, color, color image, colorful, concept, connection, construct, construction, construction industry, creative, creativity, cube, currency, design, designer, detail, details, development, education, element, fun, game, group, heap, horizontal, instrument, kids, kindergarten, learn, meter, object, plastic, play, preschool, rainbow, stack, symbol, tape, tool, toy, toys,