Dot
From Tardis Wiki, the free Doctor Who reference
A Dot was a piece of technology used by the residents of Finetime. The Fifteenth Doctor described it as a "powerful antigrav psychocombination device". The Dots were small spheres that would float in front of and project Bubbles for the residents, that eventually became self-aware and came to hate those who lived in Finetime. This led to them rebelling, using the man-traps to kill off everyone in Finetime and on the Homeworld. (TV: Dot and Bubble [+]Loading...["Dot and Bubble (TV story)"])
