Can you type with your toes?
Yes. Some with missing limbs can do that & much more.
The is a particular name for the type of feet parrots have, and that is "zygodactyl". Put simply, this means that they have two toes that point forward (the second and third toes) and two toes that point backwards (the first and the fourth). This means the feet are very useful for grasping items, manipulating objects, and climbing.