Manta Force was a toyline produced by Bluebird Plc in the 1980s. MANTA was an acronym for Multiple-Air-Naval-Terrain-Assault Force, which referred to both the “good guys” and their spacecraft, searching the galaxy for a “New Earth”. Their foe was called Viper Squad, who traveled in a spacecraft called Red Venom. The back-story involved the sending of a spaceship to find a “New Earth” for colonization by the World Government, given the overpopulated and polluted state of Planet Earth. The Viper Squad aimed to take over MANTA and colonize the New Earth themselves.
Advert for Scalextric from 1980
Scalextric is a major international brand of slot car racing that first appeared in the late 1950s, and is currently owned by Hornby.
1977 Commercial for Evel Knievel toys.
Evel Knievel (October 17, 1938 – November 30, 2007), born Robert Craig Knievel, was an American motorcycle daredevil and entertainer famous in the United States and elsewhere between the late 1960s and early 1980s. Knievel’s nationally televised motorcycle jumps, including his 1974 attempt to jump Snake River Canyon at Twin Falls, Idaho, represent four of the twenty most-watched ABC’s Wide World of Sports events to date. His achievements and failures, including his record 37 broken bones, earned him several entries in the Guinness Book of World Records.
His son Robbie Knievel is also an accomplished motorcycle daredevil.
The merchandising of the Knievel image reached additional media. Ideal Toys released a bendable Knievel action figure in 1972; along with a host of accessories, there was also a female counterpart available—Derry Daring.
Info gleaned from Wikipedia
Star Wars Empire Strikes Back ad from the 80′s
Evel Knievel Toys christmas advert from the 80′s