Uniform Scale - I can NOT uncheck - Uniform Scale

I am trying to print some base-thingies, they are 18.67mm high but they need to be 12 mm taller…
(Width & Length needs to stay the same tho in order to fit)

When I choose the “Scale” symbol the box Uniform Scale is checked.
Sometimes I can uncheck it, some tries not, no matter what it always reverts to the same checked box locking it and rendering ut unscalable (Well you can scale everything up, the entire object that is)

Could sure use your expertize on this one mates! :thinking:

/Silverbullit

UPDATE! - Problem Solved!!! :+1: :partying_face: :+1:
I managed to extend their height (actually 4 pieces) in a external software, save them individually as 4 .stl files, add them one by one in B Studio and WOHOOO!!!

Saw something similar, i eventually manged to put in the values in the x an y boxes with unchecked marker. But you are right with the auto checking of the scale symbol.
Its seemes a bit buggy.