Zapp says his drone controller is designed to withstand the weight of a fully grown modern elephant foot. It is then stepped on and smashed by a woolly mammoth foot, implying the mammoth weighs more than an elephant. However the mammoth weighed about the same as an African elephant which can weigh between 13,000 and 15,000 pounds, mammoths weighed between 12,000 and 16,000 pounds. However woolly mammoths are larger than the Asian elephant which weigh between 7,000 and 8,800 pounds.
The Oktoberfest is held in Munich in Bavaria, a long way from the Neander Valley (which is correctly identified on the map of Germany.)