The file 'Trailer For Tractor Bruder – Fix For Broken Kuzov 3D Printer Model' is (stl) file type, size is 55.2KB.
Fix for broken "kuzov" part of https://www.thingiverse.com/thing:3305512Using 2xM3 screws together with 2x thread inserts M3x4x5mm.Make sure length of screw is not too long, else "kurov" can be fully rotated anymore.