Straight Rod Passing Through Curved Hole This was at the Science Museum in Valencia, Spain. An intriguing rod passing through a curved hole. Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts Breathtaking Gigantic OLED Globe AIDAprima Cruise Ship : Full Construction Time-lapse Bizarre Japanese Motorbike – Are those Feet? The Man Who Made a McLaren F1 for $33,000 Why Japan has so many vending machines Mac OSx Booting on Dell/PC Hardware