This magnetic key holder will organise all your keys in one place. With this, you will never lose your keys again! There are 4 or 6 (depending on the length of wood that you choose) exposed magnets under the wood to hold your keys. You can also use this for other items like scissors, tools in the garage etc. This will be perfect for a small space apartment and if using screws/ making holes on the wall are not allowed, you could just use picture hanging strips to hang on the wall Dimensions: Small: 22cm L; 4 magnetic key holders Medium: 32cm L; 6 magnetic key holders Wood: This is made with reclaimed wood Finish: This item is finished with Tung oil The TUNG OIL we use contains pure tung oil obtained from the pressed seeds and nuts of the tung tree.