Nathan Sawaya creates art with lego bricks, creating fun, colorful blocks of large-scale sculptures. He started using lego bricks in his art early on in 2000. Mythbreakers wanted to see if they could make a large large ball and roll it down the hill without it breaking. But they didn’t have enough lego pieces, so they called upon Sawaya to supply them with lego bricks. Mythbusters tried rolling it down the hill, but it didn’t roll straight and broke apart before it hit the car. Sawaya advises to use glue.