piece information - What are the dimensions of a LEGO brick? - Bricks
File:Lego dimensions.svg - Wikimedia Commons
What is the interference lock offset of a LEGO stud/hole such that it fits snugly into another piece? (i.e. What are the snap mechanism dimensions?) - Quora
lego-brick-dimensions
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piece information - What is the wall thickness of a lego brick? - Bricks
Measurement of Lego Brick Dimensions
Comparing LEGO® bricks, plates, and DUPLO® bricks - Help Topics - Customer Service - LEGO.com US
Basic dimensions of LEGO® toy bricks [20] | Download Scientific Diagram