Ключевые слова: background, block, blue, brick, build, building, buildings, child, childhood, colorful, concept, connect, connection, constructing, construction, constructor, cube, design, development, education, element, fun, game, geometric, glossy, green, group, heap, horizontal, isolated, learn, multi, nobody, orange, pattern, piece, pile, plastic, play, preschool, red, shape, shiny, stack, strategy, structure, toy, violet, white, yellow,