World’s biggest sea snail: The Australian trumpet is nearly the size of a human leg and hunts hidden prey

Along parts of the Western Australian coast, large shells sometimes lie half buried in tidal mud. They belong to Syrinx ...
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It's nearly a gigantic one metre long and weighs the same as a three-year-old child – now that's one big snail...!

Ever wondered what the largest snail in the world is? We take a look at the incredible record-breaking answer.