#OTD 1977: Tomorrow's World explained how Spirograph creator, Denys Fisher, was inspired by the design of the pound note. | BBC Archive

#OnThisDay 1968: Tomorrow’s World brought the illusion of colour television to black and white television sets. | BBC Archive

#OnThisDay 1987: Tomorrow's World were in Missouri to tell us about a new wiry super-jockey with literal nerves of steel. | BBC Archive

#OnthisDay1989: Tomorrow's World visited "Tomorrow's Home" in the year 2020. Since we're almost there now, how accurate do you think their predictions were? For more Tomorrow's World gems, you can visit - https://www.bbc.co.uk/archive/tomorrows-world/zrkpwty | BBC Archive

#OnThisDay 1986: On Tomorrow's World, some children predicted what the world would be like in the distant future...the year 2020. | BBC Archive

#OnThisDay 1986: On Tomorrow's World, some children predicted what the world would be like in the distant future...the year 2020 | BBC Archive

After a hard day's work as a robot judge, there's a cabbage pill for dinner. These children had some dire predictions for life in the year 2000, #onthisday in 1966. | BBC Archive