Fargo boy spends months to create a gigantic Lego Titanic "I started on the bow and worked my way to the stern," said 10-year-old Liam Loree.

The world's largest Lego replica of the doomed Titanic liner was built over 700 hours -- 11 months -- by a 10-year-old boy from Reykjavik, Iceland, who is on the autism spectrum.