Can I lubricate my cube? GoCube October 29, 2020 09:30 Updated Of course, like all other speed cubes! There is no concern of harming the electronics with lubrication. Related articles How do I lube my cube? I’m a beginner/novice/pro cuber, is GoCube good for me? Is the Rubik’s Connected Cube adjustable (can the spring force be adjusted)? Does the app support advanced algorithms? How does the warranty work? Comments 0 comments Article is closed for comments.