Words similar to mind-bending

Example sentences for: mind-bending

How can you use “mind-bending” in a sentence? Here are some example sentences to help you improve your vocabulary:

I would focus on a single mind-bending element--for example, that the Klein bottle's neck (roughly speaking) folds back into its body, making inner and outer a single surface and the whole a two-dimensional object however much airspace it might occupy--and send myself on a little psychedelic journey contemplating the paradox.
Its incredible cost stems from endless development snafus and such mind-bending design features as a surface smoothness measurable to 1/10,000 th of an inch.