I mean, I don't know. You fan it one way, it's a fan, you fan the other it falls apart. It does
exactly what it says I give it a five. However...
Like the instructions say you shouldn't
do this as a trick on it's own, but rather to accompany another trick. While I agree with this, I
have yet to find a place for this in anything I do.
Alas many a fortnight hath been spent
taking the antifogmatic only to become half-seas over myself whilst trying to ascertain what to do
with such a prop.
Still, it's no damp squib.