Ключевые слова: abstract, activity, baby, background, block, blue, brick, build, building, child, childhood, color, colorful, concept, connection, construction, constructor, creative, cube, design, designer, development, education, element, entertainment, fun, game, geometric, green, group, heap, kid, learn, leisure, multi, nobody, object, pattern, pieces, plastic, play, preschool, purple, puzzle, red, shape, stack, structure, toy, white,