|FROM|| Puppet Up! - Uncensored|
and Stuffed and Unstrung
The character is performed live using the Henson Digital Performance System (HDPS) which allows performers to puppeteer an animated characters in real-time. The same technology is used on the Henson series Sid the Science Kid.
An updated digital model, dubbed "the HDPS Brain 2.0," debuted in 2014.