what is this

@Chelios, welcome to the forum.

Unfortunately this level is not scannable. It is not first because of the tiny size of the QR Code (despite it could) but much more about the blurry picture you took as a screenshot. It should be much better to use the export functionnality of the game (the icon at the bottom right of your screenshot) to generate a clean PNG image file. Then I suggest you to test it on your device, upload it on the forum as a new media and delete the current one.

For more information on Mekorama in itself and the forum you can walk through some introducing documents, here

Thank you in advance

I used to write something on that, check it out.
But basically your problem is not about having a bigger code but a good quality one from the image point of view. Your code is blur because your file add a loss compression in the image, which is not the case for an image exported straight from the game. That's the first step.

@Chelios - Is your upload today by the same name as this level a new version or a different level? If it is a new version, please delete this old one. Also, it would be grand if you title your upload the same as the title on the card. I've fixed all the titles on your uploads so far. Just going forward it would be nice if you took care of it. Thanks for keeping the place tidy.