Wednesday, 14 June 2017

Saturday, 15 April 2017

Friday, 7 April 2017

Killer Whale Submarine

Two-person watercraft that breaches and submerges just like the Orcinus orca after which it is designed. It can hydroplane up to 50 mph over the water's surface and it can cruise up to 25 mph while submerged; its dorsal fin's integrated snorkel ensures air supply to the engine up to a depth of...