The Australian lottery also called powerball (confusingly) apparently televises their draws, so you can see one style of draw machine in operation there: https:

The Australian lottery also called powerball (confusingly) apparently televises their draws, so you can see one style of draw machine in operation there: https://www.youtube.com/watch?v=GADfbtqf-P8 https://www.youtube.com/watch?v=GADfbtqf-P8