Invented by an absentminded professor, Flubber, a gravity-defying substance come to life, adjusts to his new life and is aided by Weebo-the-robot in saving the day for the Professor
This is a treat for any fan of the movie! Told from the perspective of flubber, the simple story is easy to read in one go. However, I would have enjoyed the book more if it had been more complicated and realistic.