My kids lost or destroy wheel for electric train machine :) we need new.
Printed with standart 0.4mm nozzle and 0.2mm layer height.
Inner part with PLA, Outer part with some flex. I use FLEX recreus Filaflex 60A PRO
If you have very flexible material I recommended outer part resize to 95% original size
Use glue to join the parts.
Tip: How to print with flexible materials
Enjoy
The author marked this model as their own original creation.