3D printed oversized LEGO Technic 856 Bulldozer revealed

Matt Denton has shared the latest in his series of upscaled LEGO Technic sets, 856 Bulldozer.

Since starting with 1972 Go-Kart, Matt Denton has been having great fun 3D printing exact replicas of classic LEGO Technic sets – just at a larger scale than fans are accustomed to. In the newest video on his Mantis Hacks YouTube channel, Matt’s nephew Reuben helps him to build this giant version of 856 Bulldozer.

Printing the set’s 372 oversized elements took 600 hours of printing, with the treads looking like particularly good fun. In previous videos, the 3D printing enthusiast has shared a giant version of 850 Fork-Lift Truck.


Graham was the BrickFanatics.com Editor up until November 2020. He has plenty of experience working on LEGO related projects. He has contributed to various websites and publications on topics including niche hobbies, the toy industry and education. Follw Graham on Twitter @grahamh100.

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