Present for my nephew

Tomorrow is my nephew’s birthday and I have absolutely no idea what present to buy for a ten years old. I have spoken with my brother to ask if he needs anything but didn’t help me too much. So last night as I was watching some music channel, I figured I might enter him some classes on how to play guitar. I have noticed he is very enthusiastic every time there’s any concert in town so I think he might like the idea to learn to play an instrument.