The World’s First Compact Semi-Submarine Offers Underwater Rides Without Equipment
New Ocean experiences: The miracle of the ocean in a compact semi-submarine for leisure. This mini semi-submarine is the hottest
New Ocean experiences: The miracle of the ocean in a compact semi-submarine for leisure. This mini semi-submarine is the hottest
This mini personal submarine will accommodate 4 persons on two decks. The $300,000 amphibious sub-surface watercraft provides above- and underwater