How can I unhide properties?

Super cheese sandwich

I accidentally hide some things (blend and scale of a figure) and when I click on unhide properties nothing happens. Please help 

Super cheese sandwich

I found another "unhide properties" in the parameters tab but it shows me a bunch of hidden properties that I don't use and I can't hide them again. I just need these two properties that I hide accidentally 

Richard Haseltine

If the properties were set to hdden they should eb there when you enable Show Hidden Proeprties, so find them, click the gear icon on the slider, click Parameters Settings, and clear the hidden checkbox. If they aren't there then the issue is not hiding them.

Super cheese sandwich

Thank you richard!! It works!