Ключевые слова: action, activity, background, blank, block, business, carrying, caucasian, child, childhood, closeup, color, concepts, construction, craft, cube, cubic, education, empty, end, establishes, finger, finishing, game, geometry, hand, holding, home, house, human, ideas, inspiration, isolated, learn, model, objects, red, shape, square, toy, white, wooden, wooden background,