What to do with Lego Boxes????!!!! 

Depends on the set for me. If its a larger set, I cut the seals on both sides and flatten them and save them. I save all the boxes and instructions for my modular sets and UCS sets because that DOES impact the resale amount quite a bit. I actually just sold the box and instructions to the Chicago Architecture set for $50, so there is a market. I glued the set to a shadow box so it will never go back in the box so that's why I decided to finally sell it. Great topic for a video! I've wondered what others do regarding the boxes and this video and the comments are great! First time to your channel and subscribed! Can't wait to see more videos.

I always keep the boxes and instructions. To me they’re as much a part of the set as the bricks and pieces.

Not Lego related, but I just love the dynamic between you two. It makes me smile every time. Awesome video 👏🏻👏🏻👏🏻

I cut out the picture to use as reference when I'm working on a MOC mixing different sets. I just put the piece of cardboard in the tray with the pieces of the set.

I’m considering just keeping the boxes for the iconic sets: UCS Slave One, Bugatti etc. This is the theory but ............

I kept the torn down boxes on the shelf for a couple of years but late last year, I realized that I needed more shelf space. I ended up cutting up the boxes and keeping the best pictures which gave me back roughly half a shelf. I have a feeling that eventually I will have to learn to throw them all out but for now that is where I am. And don't get me started on instruction books...heavy sigh...

I'm at the point where I have to let the boxes go. You made a good point when you said there's so many collectors out there these days, the sets are made in such huge numbers these days the boxes are really not that rare. I have too many of them and they're taking up too much valuable space. I have flattened them down, but still. I'll probably try to make some sort of collage with some of the artwork and put it on the wall, so I can actually see it.

I tend to toss my boxes and keep the instructions for future reference. It's on my todo list to make a nice binder for all the smaller instruction books and sheets.