It's open in the first pic, the inside is black velvet so maybe you just can't tell but it's just a regular box so theres plenty of room inside. No trays or anything, it's like the little musical jewelry boxes we all had as kids. It's pretty good sized but not huge.
It is adorable. if i had a litttle gdaughter i would bid on it. my 2 sons have produced 6 grandsons and one gdaughter who is 17 and not into hello kitty. lol