Colossal LEGO Colosseum

The world’s largest LEGO set, is a model of the Roman Colosseum. The set contains 9,036 pieces, and sells for $550. The designer, who’s built it several times, says it takes over 30 hours to assemble. The set portrays how the Colosseum would have looked in 80 AD, when it was first constructed. There’s over 800 pages of directions!