Witness the miracle of natural engineering that is the human hand! The finely sculpted exterior of this cleverly designed anatomical keepsake opens up to reveal an even more finely sculpted interior. Every Carpal, metacarpal, and phalange of the skeleton within this hand are accurately rendered, but that's not all... Both the dorsal and palmar musculature are also represented.

Great for hand surgeons, radiologists, pianists, and anyone whose life demands dexterous digits!

Dimensions (not including keyring or loop): 4.0 cm high X 2.1 cm wide X 1.3 cm deep

Weight: 24.5 grams