AVRO's Toppop, kortweg Toppop, was het eerste wekelijkse popprogramma op de Nederlandse televisie. De AVRO zond het programma uit van 22 september 1970 tot 27 juni 1988.Ad Visser verzorgde, tot 1985, de presentatie van AVRO's Toppop.
The Rubik's Cube was released. Erno Rubik wanted to teach his kids about objects so he came up with the idea of the cube. There we over 43 quintillion ways to solve the cube, and since the over 100 million have been sold.