Unity: Lesson #1, Part 2

Unity 2019.4.9f1 - Toggle Show/Hide Gameobject with one keystroke. - Questions & Answers - Unity Discussions

Hide gameObjects which are blocking camera's view - Questions & Answers - Unity Discussions

c# - Show and hide gameobject when condition achieved in Unity? - Stack Overflow

Using stencil buffer to hide/reveal objects, but hidden objects still receive shadows - Unity Forum

Occlusion Culling still rendering hidden gameobjects. - Questions & Answers - Unity Discussions

Unity tip: How to Enable/Disable a Box Collider component — Frank Eno

If you are annoyed by clicking the UI by mistake when selecting objects in your scene you can disable the UI layer for the sceneview in the Layers dropdown. : r/Unity3D

10 Different Ways To Destroy Game Objects In Unity, by Thomas Mason

Hiding or Disabling inspector properties using PropertyDrawers within Unity - Brecht Lecluyse

How to hide GameObject formed by multiple level modules without