Megalodon Tooth - 4.752" Polished sciencematters or Carcharodon carcharias

or Carcharodon carcharias

250" mission-flown nose landing gear tire fragment from the Space Shuttle Columbia (OV-102)

63" showcase Nematonotus fossil

Its composition suggests a highlands origin

sometimes called the ruminating hog

Megalodon Tooth - 4.752" Polished sciencematters or Carcharodon carchariasThe Megalodon shark dominated the oceans of the world for over 20 million years. Reaching sizes upwards of 59ft in length, the largest Megalodon jaw reconstruction measures 11ft across and 9ft tall. This item is a complete POLISHED Megalodon tooth. The tooth measures 4. 752" on the longest edge, and the surface has been hand polished to enhance the natural structure of the fossil. The tooth ships in a sturdy carton and includes a small information