Is this Spinner possible to do on Thunkable?

This is what my old block function looks like on MIT App Inventor. I haven’t found a way to be able to replicate this on Thunkable. I’ve tried to use List Viewer as a drop down with a button but haven’t found a way to make it work. If anyone could help me or give me suggestions on how to re make this that would be great. I am very new to Thunkable so anything would help.

Try this? Drop-down Menu/Spinner Tutorial