There were several
Nanny & the Professor collectibles which are becoming increasingly rare to find these
days. There were several coloring books, paper dolls sets, a set of View Master reels,
Colorforms, two comic books published by Dell Comics and three paperback novels, the
first entitled "Nanny & the Professor", the second "What Hath Nanny Wrought?" and
the third "The Bloop Box". All three books were written by William Johnston.