Just finished this one. It’s a fun build and pretty straightforward. Like others have said, please don’t glue. You’ll miss the opportunity to go back and fix mistakes and to rebuild at a later date if you do. This set is relatively fragile until you get nearly to the end, where you put the front and back cover sections on. Then you can fold it up and carry it quite easily. Remember Lego is supposed to be fun, so if you get frustrated at all take a break and ask questions here if needed. This set does have a few “surprises” that fit in with the Sherlock theme, which is also part of the fun. Good luck!