"Oh," Nadia managed to said quite dumbly, "That's quite interesting! Impressive!" True, she wasn't expecting the professor to know so much about his subject, she was quite exited to know that she would for a change understand much more about Transfiguration than ever before. Exitedly, she took notes, and now ready and with a newfound determination chanted, "Transmogrify!"

Repeating the motion of the Wingardium Leviosa, she tapped the globet on her table once and - alas! A frog apeared, but as immediately it turned into a globet again.

"I need to concentrate better," she told herself, prepparing herself once more before finally trying... "Transmogrify!"

The globet changed into that of a frog. It wasn't moving so Nadia wasn't too sure it was alive. Poking it a couple of times, Nadia come to the conclusion that it was a wood frog, one of those muggles used as decoration.

She decided to try again. "Guess to change it back to globet the same incantation is needed, right?" she asked no one in particular.

Convinced it was like that, and therefore not waiting for the professor's answer, she commanded once more, "transmogrify!"

...if one of those was imperfect why would the other be better? The globet was half-globet, half-frog now. Rubbing her head, Nadia added, "Finite Incantatum!" and waited for the globet to retun to normal. She should have done that from the begining.

Actually, Nadia could swear she was quite more talented as a 11-year-old, wouldn't take this long. Maybe she should ask the professor to give a demostration, she pondered.

Taking a deep breath she tried once more, swishflick motion, tap and image of a frog...

"Transmogrify!"

Surely enough, in front of her there was a live and content frog croacking. She was half-way to squeal in delight when turning and encountering a quite strange scenario occurring on Mrs Weasley's desk. What was going on right there? She pondered, loweing her wand, her frog croaking. How peculiar...