I'm super happy I buy this piano for my son loves it !! at first I put him to bed after he plays with his feet in the final but the piano is on the side because my son loves to toy with his hands rather than feet, my son love the evening he plays with and he falls asleep if you are unlucky enough to extinguish the crisis is !! strength no matter anguish have my son hangs over it and slap it ... no worries! So acahat to buy without essiter it is a very good buy !!