He looks right proud of himself (as he should be)
Re: the above Jensen #25, I can understand the burnt handle over the boiler...but the burnt handle on the steam valve is a puzzler, how did the flame get that far afield? unless it was swapped out. you'd be surprised how that boiler would polish right back to new looking should you remove it & give it a polish. it's good that his Grandad has such a library of engines & accessories for him to borrow from & looks like he's taking full advantage of it. this warms my heart.