The tellyscope (2002)

It has always been Gromit’s job to walk over and switch the TV channels on Wallace’s aging set. Wallace decides to save his legs by inventing a simple “remote control” device. Unfortunately, though the machine provides fingertip control, it is hardly “instant”. When Wallace turns on the TV and is confronted by a hard-hitting penguin documentary, he needs to change channel fast. That’s when Wallace realises the flaw in his design…