[citation needed] The block tool is used by the Player to build and destroy blocks and placeable items. It can place blocks individually, or four at a time in a 2x2 square to speed up construction. Left-clicking interacts with the foreground, while right-clicking interacts with the background. Removing blocks with the block tool is considerably slower than mining them with the appropriate tool.[1]

May also be refered to as Matter Manipulator.


  1. Dev Blog: Building Demonstration