Ключевые слова: abstract, activity, amusement, background, beads, child, childhood, children, circle, color, construction, design, development, down, empty, entertainment, equipment, fun, game, green, grooves, happy, hole, holes, industry, inside, kid, kindergarten, nobody, outdoor, park, pipe, pipeline, play, playground, preschool, puzzle, rainbow, recreation, school, slide, swirl, texture, toddler, toy, tube, tunnel, view, young,