I want to transfer Mech Tech Bumblebee's arms on to ROTF Sideways, but the ball joint for it is too small. Is there a way of making the arm fit on Sideways, maybe making the ball joint a little bigger?
If its not too big of a difference you can put some super glue on the ball and put them together , but keep working the joint so the plastic doesn't have a chance to bond but it will make the parts fit pretty good. Other option is to have some one design the part with the ball in shapeways to the correct size. I have done that before and works pretty good