Not only tolerance, but also the fact that fused deposition is just not as accurate/dense/strong as injection molding when it comes to the building-blocks appli

Not only tolerance, but also the fact that fused deposition is just not as accurate/dense/strong as injection molding when it comes to the building-blocks application. disclaimer: i'm not a materials scientist, just a tinkerer who 3D prints and wishes they had the capability to do injection molding.