To export several sets, go to the exporter. If you use the data I'd really appreciate a link back to Brick Insights. It keeps this site going.
I got this for my 6 year old nephew to play around with while I was watching him one day. He is very good with legos and was able to put this together fairly quickly during the day. Once completed, it is very cool looking. This was a great little lego set!
I went through and built every configuration of this set, and I have to say that frankly you can ignore all but the flagship shuttle transporter. I will be treating this as if it weren't even a 3-in-1, because honestly it doesn't feel like it is. But, that is okay, because I love the shuttle transporter. The different reds and whites on the truck cabin itself make a beautiful simplistic build, accented by the different blues on the trailer. This transporter itself is a great build that I adore for its color usage, absolutely great. Not to mention the shuttle itself. With classic white and black colors it forms a simple but effective little space plane. Not only that, it includes an opening compartment to deploy a satellite, a level of detail I didn't expect. Only complaint I have is the back of the shuttle is a little strange with the fluorescent orange discs and strange plate jutting out the back, but I just removed the discs.
31091 Shuttle Transporter is a good set for the price it's positioned at and a set that includes a nice selection of basic parts which should provide the flexibility to create much more than the three builds on the box. I found the Helicopter Transporter and the Car with Caravan a lot less inspiring, but the Shuttle Transporter build provided enough interest for this to be a fun build.