Silly Putty Putty went worldwide, becoming a hit in the Soviet Union and Europe. In 1968, it was taken into lunar orbit by the Apollo 8 astronauts. Peter Hodgson died in 1976. A year later, Binney & Smith, the makers of Crayola products, acquired the rights to Silly Putty. , annual Silly Putty sales exceeded six million eggs. Silly Putty was inducted into the National Toy Hall of Fame on May 28, 2001. In addition to its success as a toy, other uses for the putty have been found. In the home, it can be used to remove substances such as dirt,
Apollo 15 be selected as a prime or backup crew member for an Apollo flight; from Group 4 he was the only astronaut to make it to the Moon, with the last Apollo mission at the end of 1972. All three members of the support crew were scientist-astronauts, selected in 1967, as the prime crew felt they needed more assistance with the science than with the piloting. None of the support crew would fly during the Apollo Program, waiting until the Space Shuttle program for the chance to go into space. The three Apollo 15 astronauts had served as the backup crew