Amazon Best Deals

Search This Blog

Sunday, 22 February 2015

Hot Rolling A Polymorph Replacment Cog From Surrounding Cogs And Gears

Lots of toys and gadgets have plastic gears as they are cheap, but a prone to fatigue and breaking.  Parts are often not available turning the device into broken landfill.  Here is a simple method to be worked on, for model making and repair.

Its also very cheap, and if you screw up using it, you just chuck it back into a cup of hot water and start again, its that simple.

No comments:

Post a Comment

Its only worth while me spending time on blogs If I know they are being read and it is not easy to know. So If you have taken time to read a blog entry then please leave a comment or question. Thanks Malcolm