Making a Cube in a Cube in a Cube from One Block of Metal is Impressive Watch how this guy makes a cube in a cube in a cube using only one piece of metal. Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts Chopping 20 Rows of Corn with One Machine This Machine Will Eat Your Car These Gears Are Synched at 4,500 RPM Meet the Machinists Who Keep the New York Times Running Production of The Future – Concepts This Crazy Shape-Shifting PC Is the Gaming Rig Optimus Prime Would Use