Home LEGO Miscellaneous Bechtel’s LEGO Tunnel Boring Machine

Bechtel’s LEGO Tunnel Boring Machine


To celebrate Bechtel’s involvement in the First LEGO League, they have commissioned UK LEGO Certified Professional Bright Bricks to create a replica of a tunnel boring machine. The 2-meter long model consists of 50,000 bricks and was created with the help of Bechtel’s engineers. The miniature model shows all the working components of a real tunnel boring machine. It is of 1/20 scale and took a 3-man team 25 days to finish. Check out the video below: