Ключевые слова: activity, background, block, blocks, blue, box, brick, build, building, child, childhood, children, color, colorful, colourful, concept, connect, connection, construct, construction, create, creative, cube, design, development, education, fun, game, green, isolated, kindergarten, learn, lego, leisure, little, object, people, plastic, play, playing, preschool, red, shape, structure, toy, white, yellow,