This accordion will produce a range of 14 tones and 10 keys Helps to develop fine motor skills No batteries required, simply take out of the box, and start playing! Item dimensions: 19 x 18 x 11 cm Suitable for: 3 years + Your child will discover the magic of music with this Vilac Accordion and it’s range of tones and keys. Perfect for any budding musicians as it develops manual dexterity as well as fine motor skills!