Anatomical brain necklace,human brain anatomy pendant , neurologist necklace, biology , medical student ,neurology pendant Description Features: Product Details: Is Discontinued By Manufacturer ‏ : ‎ No Product Dimensions ‏ : ‎ 1.4 x 1 x 0.1 inches; 0.64 Ounces Date First Available ‏ : ‎ January 6, 2016 Brand, Seller, or Collection Name: daifeige Item Length: 1.4 inches Chain: Cable Clasp: Loop, Hook Resizable: No