This is an assembly video of the unbranded DIY tile 3x3x3 and the Maru Nano Cube 3x3. I got both of these from Cubezz.
For the DIY tiled 3x3 you get a sheet of paper tiles that you can punch out like postage stamps. You then put them into the cubies, and then cover them with clear tiles.
It only has two screws opposite each other for tensioning, there are no other screws on this cube. It locks up a lot and isn't a 3x3 for speedcubing, it's more of a novelty cube.
It's a very strange 3x3.
Next is the Maru Nano Cube which is the world's smallest mass produced 3x3, you have to assemble it yourself, some people received these with a vial of lube in the packet, I didn't get any lube though.
It also comes with a set of stickers, tweezers, and a mini cube stand and box cut outs.