This is a model of the Blackbox from a game called Team Fortress 2. The design has a hole at both ends and has moveable parts (box hinges.) The model was not created so either end could close. All of the major details are there but you have to add things like the belt around the middle and the hinge stopper on the top (to make it look more life like) and color of course!
Team Fortress 2 is a team-based first-person shooter multiplayer video game developed by Valve Corporation. It is the sequel to the 1996 mod Team Fortress for Quake and its 1999 remake. It was released as part of the video game compilation The Orange Box on October 10, 2007 for Windows and the Xbox 360. A PlayStation 3 version followed on December 11, 2007. On April 8, 2008, it was released as a standalone title for Windows for OS X, and for Linux on February 14, 2013. It is distributed online through Valve's download retailer Steam; retail distribution was handled by Electronic Arts.