The Absent Minded Professor

At the height of the film's popularity, "Time" Magazine printed the "Disney" special effects department's recipe for Flubber, as used in the movie. It read as follows: "To one pound of salt water taffy add one heaping tablespoon polyurethane foam, one cake crumbled yeast. Mix till smooth, allow to rise. Then pour into saucepan over one cup cracked rice with one cup water. Add topping of molasses. Boil till lid lifts and says 'Qurlp'." It is not recorded whether this also carried the standard warning "do not try this at home".

When the Hawks are chasing Professor Brainard and Betsy, the two policemen are shown approaching the area in their squad car, a 1956 Ford. However, when they arrive on the scene, they are driving a 1960 Ford.

Also available in a colorized version (made in 1986 and later in 1997), on TV, VHS, DVD and Blu-Ray.