Everything is made of Legos. Bridges. Turing Machines. Steampunk stuff. And now, a Rolls-Royce jet engine. It’s half-scale, weighs in at 675 pounds, and requires 152,455 Legos. Ages 8 and up.

Everything is made of Legos. Bridges. Turing Machines. Steampunk stuff. And now, a Rolls-Royce jet engine. It’s half-scale, weighs in at 675 pounds, and requires 152,455 Legos. Ages 8 and up.
Article on the model here.