Bloc de construction en briques Marble Run - Ensemble BASIC

Wonderful collection, totally worth the cost! It's clear that a lot of effort went into making this set look good, print well, and fit just right with LEGO bricks. PLA, HTPLA, and TPU fit best; PETG grips a little loose (low coefficient of friction); and ABS grips a little tight. The flex tracks in PLA and PETG will drop about 1 brick height comfortably, and TPU flex tracks are awesome for both larger drops and turns. To my surprise, the TPU also grips LEGO pieces well.

PrusaSlicer has trouble with larger parts; it chokes completely on the 12x12 twister. I used Simplify3D to slice that one.