There is no “search” tool in my iPad SketchUp. It doesn’t appear in the full toolbar, also not in the Help tab - it is shown in the SketchUp Help Centre on the web but does not appear in the App.
I want to customize the keyboard shortcuts and thought this would be the place to start from - but I can’t even find it!
Generally, if I remember correctly, if you open the extended toolbar by clicking the three dots at the bottom you will find it in the lower section of those available tools. Magnifying glass with the word search.