Interesting Puzzle Box The Xbox puzzle. This guy reviews puzzles and this is one of coolest, most complex I’ve seen him solve so far. Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts Machine Drills Square Holes Homemade Log Splitters 5-Axis Metal Laser Cutter Is Satisfying to Watch Welding by Friction is Amazing The World’s first wind tunnel- amphitheater “Flying Dream”, China Car Gets Shredded Like Paper