"We had two former U-20 captains (Reuben Crothers and Gus McCarthy) come into camp to share their experiences with us and I thought that was a nice touch," said the London-born tighthead.
"It gave us even more motivation and showed the current squad just what playing for the Irish Under-20s means."
Bell was scouted for selection through IQ Rugby, whose Talent ID team noted that he qualified to play for Ireland through his grandparents from County Down. His form, while on loan at Sedgley Park Tigers, earned him his first call-up to training in Dublin.
He has one of the most interesting backstories of the Ireland U-20 newcomers this year, having been born in London and raised in the Isle of Man before moving to board for sixth form at Kirkham Grammar School in Lancashire.When I was on loan at Sedgley Tigers, Ireland started to watch a few of my games and they must have liked what they saw because the coaches then invited me over to a training camp with the Under-20s and things have just gone from there."I grew up watching Ireland play rugby with my grandad when I was a kid, so playing for Ireland has always been something that has been on my mind and now that I am doing it, I'm just trying to make the most of the opportunity.
"It's been class so far. I've been welcomed into the group so well and I've enjoyed coming over and experiencing a different type of environment."
The Ireland U-20s' preparations for their third round meeting with Wales have included a training session with Andy Farrell's senior side. Getting to work alongside the reigning Men's Six Nations champions was hugely beneficial for Bell and his team-mates.
"We trained with the senior squad last week in Dublin and one of the big messages coming out of that was staying calm in everything we do, our process. That sort of stuck with me," he admitted.
"Not being frantic, getting into position, our lineout calls, the systems, and just being calm. That's probably the biggest learning.
"We have to stick to our process and always be calm out there on the field because games can change quickly, and it's all about how you deal with that. The messages coming out of the senior squad really stuck with me and I'll try and take those learnings forward."
Bell got his first taste of the home support at the U-20s' Cork fortress two weeks ago, as the crowd willed Richie Murphy's young guns on to a hard-fought 23-22 victory over a resilient Italian team.
That nerve-jangling finish has certainly sharpened minds ahead of the visit of Wales, and now the developing IQ Rugby forward gets a chance to shine under the Virgin Media Park floodlights with his first start in the number 3 shirt.
"It should be a good challenge for us against Wales and I'm excited for it. They pride themselves on having a strong pack and so do we, so it should be interesting in the scrums and such like.
"We'll have to be focused for the whole match. I'm buzzing to be starting in an Ireland jersey, grateful for the chance and focused," he added.