Sick of the old cracks in the walls? Holes spoil the eye? German artist Jan Vormann found a solution - he proposes to fill all the bumps and holes ... with the Lego parts !26-year-old German artist Jan Vormann spent three years traveling around the world, repairing walls and monuments with the help of Lego. The artist began his project with the Art Fair in Rome and has since encouraged thousands of people with bright blocks of Lego.