Ключевые слова: achievement, adult, block shape, blue, building activity, business, chart, childhood, concepts, cube shape, cut out, finishing, five objects, forecasting, graph, green color, growth, holding, horizontal, human body part, human hand, improvement, moving up, multi colored, orange color, picking up, playing, progress, red, stack, staircase, steps, success, the end, tower, toy block, white background, white color, wood material, yellow,