flying mouse

/F L AY1 IH0 NG M AW1 S/
noun
  1. 1

    Any species of rodent in the genus Idiurus, native to parts of tropical Africa, which have the ability to glide.

  2. 2

    An input device like a mouse that can be lifted from a surface and moved in three dimensions.

Source: https://en.wiktionary.org/wiki/flying%20mouse