International Space Station
Docking Module

In bag #104 of your ISS kit are the parts necessary to dock a Revell 1:144 scale Space Shuttle model to your InterMountain ISS model.
The parts are unidentified in the kit instructions, but are shown below.
These photos show the parts and assembled module that make it possible to "dock" your Revell Space Shuttle to the InterMountain ISS model.
 

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