Tiny question. What is so magical about spello-tape? What makes it different from muggle tape? I remember one instance in the books in which Ron tried to fix his broken wand, but it didn't work. I do know a little something: spello-tape is taken from cello-tape, my friend tells me, which is used in parts of Europe and Asia.

But I don't understand why it was changed to spello-tape.

Hayden