Ключевые слова: art, blocks, blue, board, child, childhood, class, classroom, color, colorful, concept, desk, development, educate, education, educational, equipment, fun, green, kid, kids, kindergarten, learning, material, materials, math, montessori, number, parenting, play, playground, preschool, red, school, set, shelf, space, table, teach, teacher, tower, toy, toys, wood, wooden, yellow,