Pack to make your own music box. You can use all the craft techniques you know. Have a lot of fun and create your own unique gift. It is important to have music skills. It contains: — An untreated wooden box. You can leave it with no decoration or paint it or decorate it the way you want. The box has a hole in the place you have to place the music mechanism and two slits for the strip of paper to get through. Measures of the box: 13x9x5 cm — A music mechanism to personalize your melody. It works making holes on a strip of paper in the right place on the staff. Please notice that it is a hand cranked mechanism; you have to keep winding it in order to hear the music. You need to have musical knowledge to be able to make your own melodies. In these links I explain how to fit your melody in this mechanism: https://www.youtube.com/watch?v=mpDF_ZZ4Fio