Resizing items downloaded from 3D warehouse

I want to include items downloaded from 3D warehouse but don’t know how to resize them. In the attached file I’m trying to fit the farmer sink into the cabinet slot. How is that done?

full cabinet layout.skp (7.8 MB)

Use Move tool

and learn the basics from here: https://learn.sketchup.com/track/sketchup-fundamentals-part-1