None, it was a prototype and never sold. Douglas Englebart built it to use as a demonstrator.
To our research we find that the first computer mouse was made out of Wood.
wood
2025
wood
The first mouse was made in 1963 by Douglas Engelbart of the Stanford Research Institute. He invented the wheel-based mouse.
It depends how far back you want to go. The trackball, a very similar device, was first created in 1946 by Ralph Benjamin. Douglas Engelbart made the first mouse prototype sometime in the 1960s. However, a German company, Telefunken, demoed the first mouse publicly.
It was made in 1964 by Doug Engelbart.
no
The actual invention of the computer mouse is debatable, most likely first making its appearance at Stanford Research Institite in 1964 due to the efforts of Doug Engelbart and Bill English. However, the first mouse that shipped with a commercial computer system (Xerox 8010 Star Information System) was introduced in 1981.
a wooden box and wire
because the first mouse they invented was working perfectly fine until there was dirt in them and it didnt work well or because the cursor inside of it wasnt moving when the actuall mouse was being moved so they invented a non-slipping mouse that would be easy to use,inexpensive ,safe ,and to last a long time
The mouse was made by King Mordred before he kidnapped the princess.