All of the youngsters from the first couple of rounds went to other lofts, and I just said no, I'm keeping these ones. There's 7 babies just going out and they are a great kit.
I had the Gordon box empty, and weaned them into it. I was able to feed and water them several times a day, change the paper in the box, pick them up and put them down, give them little bits of veggies and grit, talk to them....

Now they are in the loft and totally imprinted on me. If I am by the sputnik they just go in through it

Now there's another little kit in the box learning the system.

That's the Gordon box with the big pigeon on it.