Tundra Buggy  A Tundra Buggy, originally invented & built by Leonard D. Smith in 1979, is an all-terrain vehicle used to view, photograph and study polar bears, in the Cape Churchill Wildlife Management Area, of Manitoba, Canada. Smith took his first trip on his Tundra Buggy to Cape Churchill in 1979 with a group of explorers and a 'National Geographic' film crew which created the movie "Polar Bear Alert". Smith also created a company he named "Tundra Buggy Tours" and went on to build 14 Tundra Buggies and The Tundra Buggy Lodge. The lodge consists of a diner, lounge, two bunkhouses, kitchen, muktuk saloon and utilities unit. It is towed from Churchill, Manitoba, behind the Tundra Buggy vehicles for several miles and connected together like units of a train, on the west shore of Hudson Bay. Polar bears congregate every year along the shores of the bay, waiting for the freeze up and to feed on ringed seals. Leonard D. Smith received the Manitoba Tourism Innovation Award in 1989, and the Order of Manitoba in 2004, celebrating 25 years of the operation of Tundra Buggy Tours. In the year 2000 Smith sold Tundra Buggy Tours to Frontiers North Adventures, Winnipeg, Manitoba, Canada. Frontiers North Adventures now operates Tundra Buggies as a wildlife viewing vehicle for photographing and observing polar bears and other sub-Arctic wildlife outside of Churchill, Manitoba in the Churchill Wildlife Management Area and Wapusk National Park in northern Canada. Churchill is known as the "Polar Bear Capital of the World". To date, 17 vehicles have been produced and are used by researchers and tourists. The term "Tundra Buggy" is a registered trademark of Frontiers North Adventures. Tundra Buggies are built very high off the ground to ensure guest safety. Before the autumn freeze, these vehicles only use an existing set of trails on the tundra that were built by the Canadian and American Armed Forces in the 1950s and 1960s. The high ground clearance of the Buggies also help navigate through difficult areas of the trail. The Tundra Buggy fleet is now custom built and manufactured by Frontiers North Adventures in Churchill, Manitoba. The average male polar bear is 8 to 10 feet (2.5 to 3 meters) tall when standing on its hind legs. The tires on each Tundra Buggy vehicle are 5.5 feet (1.7 meters) high and 3.6 feet (1.1 meters) wide, and sit on 25-inch rims.