This beautiful crystal displays a three-dimensional laser image of the human foot and ankle. laser image of a key human joint structures of the foot and ankle. 1 Pound:2"h, 3"w, 2"d. Comes in a box Also includes skeleton sticky note This beautiful crystal displays a three-dimensional laser image of the human foot and ankle. Sizes:1 Pound: 2inch h, 3 inch w, 2 inch d. Details may vary. Great to show the structure for teaching. Also includes skeleton sticky note