One of the main items I was wanting to see this year was the new HP printer that uses inkjet technology to print, unfortunately, it seemed that the machine was in pieces and also that I actually knew more about the machine than the HP representatives on the stand!
Prusa3D stand with 4 extruders.
This delta printer had an interesting carriage design
Zortrax superhero and his new bike (in the background), both printed on Zortrax printers.
Printtable stand (unfortunately I did not win this printer in their raffle)