Shoot I had to google it to see what one does. I actually have one but didn't know what it was called. I got from Stampin up a couple of years ago but it didn't cost as much as I saw them listed for. I hope you can get the best price.
I got the 12.5 x 12.5. It was expensive. That’s the reason I was hesitant. It had been out of stock everywhere. It came back for a while and I didn’t get. Good thing because the one I got is the 2.0, The newer model. I have a small one from Hero Arts. This will be for my larger stamps and for stamping on my scrapbook layouts.