Ключевые слова: abstract, assortment, blocks, bricks, bright, building, children, collection, colorful, components, construction, creative, cubes, dexterity, educational, elements, fine motor, game, geometric, imagination, interlocking, learning, logic, manipulative, matching, numbered, objects, pattern, pieces, play, primary, problemsolving, puzzle, reasoning, recognition, secondary, sensory, set, shapes, skills, sorting, spatial, stacking, tactile, tiles, toy, visual, vivid,