https://wowcube.com/
Just heard about this interactive Rubik's Cube looking thing, which has 2x2 cube pieces with little screens on each end. Apparently, it's been shown off for a few years, so I'm surprised I haven't ever seen it before. I think it's neat!
On their preorder page, things do get a little weird, though. Apparently, you need to give them their email for a launch discount...and the website doesn't even tell you how much it costs beforehand.
Still, I want to see more of this concept.