Ключевые слова: activity, arranging, blocks, child, childhood, cognitive development, colorful, composing, concentration, creativity, daytime, development, early childhood, education, educational toy, elementary school, fine motor skills, fun, game, geometric shapes, hand, imagination, indoors, kindergarten, learning, logic, montessori, playful learning, playing, preschool, problem solving, puzzle, skills, steam, stem, student, table, toy, white,