BRAIN TEASER PUZZLES ●3D brain puzzle ●Made by high quality beech wood and 4.5 stainless steel ●Easy to disassemble and difficult to assemble ●Train your brain, develop your mind, stimulate creativity and challenge patience. ●Relieve the pressure and pass the boring time ●Keep you or your child away from cell phones or other electronic devicesions: 1dren must be used it under the adult’s tutelage. 2 not force decomposition or splicing. 3 not drop them on the floor or the desk. 4 not keep the toy in the mouth to prevent children devour small parts in the toyage Include: 16 x Metal Puzzle 6x Wooden 3D Puzzle
