In the research field of neural radiance fields, you frequently find the following yellow LEGO bulldozer, and I assume it a set. (Searching for "neural radiance fields bulldozer" will provide many more images.) Given that many of the parts are the generic 1xn parts with the holes instead of more specialized parts, I assume it is a set from at least ten years ago, if not older.
Can anyone identify what set it is?

yellow lego bulldozer from https://github.com/NVlabs/instant-ngp

1 Answer 1


That looks like set # 856: Bulldozer

enter image description here

The same set was released in the US with set# 951


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