"By coming over here as Headquarters ARRC, we've brought some of our partner nations with us to show them the equipment that we have. And when we exercise our amphibious capability, it's very much interoperable with the German army as well," Smith added.
"It's been really, really good fun. The equipment is incredibly manoeuvrable on the water, and it's good fun to use and operate. It was surprisingly easy to drive although I don't think I'll be allowed to do it in fighting quarters."
British Army Cpl. Paul Peck, a Section Commander from 23 Amphibious Engineer Squadron, added: "We're going to go into Poland, and we've got the major exercise with the Americans and everybody else. And we will be putting in one of the longest bridges in there.
"We work with the Germans to do all the bridging, the ferrying, which is good especially with 'Defender Europe' coming up.
Exercise Defender Europe 20 is a US-led multinational exercise, including NATO's participation.
It is the largest deployment of US-based forces to Europe in more than 25 years with 20,000 soldiers deployed directly from the US to Europe. As such, it demonstrates US commitment to NATO and its resolve to stand by its European allies and partners.
NATO's Allied Rapid Reaction Corps (ARRC) is a multinational warfighting corps based at Gloucester in southwest England.
The UK-led formation is the first NATO corps to be held at warfighting readiness since the Cold War. The Corps will participate in Exercise Defender Europe 20 in Poland and Germany during April and May 2020.