"I think you're too small," he answers. If Andrew wasn't actually inside the TARDIS, it probably would've been hard to get a proper read on him even if he was relatively close. Not that they haven't searched for smaller, but there's a lot of rift interference, particularly with his power involved.

"Why'd you need a bl-- Ohh," he answers, realising that Daine intends to turn back. He doubts she'd have much use of a blanket in cat form, anyhow. "Just a mo'," he answers, heading up some stairs, and digging into a chest. Of course the TARDIS provides, and the Doctor returns with not a blanket, but a robe and some slippers. It's not snowy anymore, but it's still cold. "Are you, uhh.." He trails off, not sure what he's asking. He's unsure how this works.