3D printed Crescent moon Crystal or trinket display. sits on a flat surface but you can probably hang with double sided tape if you want! I have two of these but this is for ONE SHELF. due to the nature of 3D printing, there will be minor flaws. 8 inches tall by 7.5" at the widest part and about 1" deep. perfect for little Knick knacks, toys, or jewelry as well!