Series 5
In Series 5 Tornado had a small spinning drum (since the weight limit was increased from 80 kg to 100 kg).
Read more about this topic: Tornado (robot)
Famous quotes containing the word series:
“Every day the fat woman dies a series of small deaths.”
—Shelley Bovey, U.S. author. Being Fat Is Not a Sin, ch. 1 (1989)