On Thursday, the finalists were walked through LegoLand and told that on Friday, they’d be given a tub of 4,000 Legos with which to craft something they’d see on their tour. But Friday morning, DeMaria threw them a generous curveball, announcing that they’d all be given 15 minutes prior to the building test to cram a bag with Legos from a room full of bricks of various shapes, sizes and colors.