Still Kat didn't understand the importance of the whole ice cream thing. She was aware that was the only thing that was quite edible and quite a lot in terms of quantity at Hogwarts... but even their Charms professor has inherited the same obsession for ice cream. It was really suspicious and stuff so Kat was there thinking of a lot of things. Thoughts and stuff, you know.

Right... back to the charm they were learning. Conglacio. No wand at first, because that was what the whole practicing thing was all about anyway. "Con-glay-see-oh..." she syllabicated. Well... that was too easy. "Conglacio. Con-glay-see-oh." Yeah yeah. She could do that.

And to practice the circular hand movement or not? No. Too simple.