Largest crystal skull
Brazil ()

The world´s largest crystal skull, aptly dubbed Colossus but also known as Akator or Papa, is a modern-day example created by celebrated Brazilian crystal skull carver Leandro from a single block of Brazilian smoky quartz, and weighs 158 kg (348 lb) – roughly the same weight as a Sumo wrestler! It is owned by Leandro, who is currently offering it for sale online, with an asking price of around $100,000-$150,000. (£70,161-£105,230)