[ Madoka looks a little doubtful for a moment, but then realises Della probably does know best.. So instead she slowly moves closer towards the other again, helping to pick some of the pieces of clay off her. ]

Just make sure it doesn't get too hard, then it can kind of hurt to remove it later..

[ Since she can't get all the tiny specks off Della. ]

B-But there's still enough clay left to make something new out of it!