Smelly Telly (scratch-and-sniff) card for episodes of Cow and Chicken broadcast on the week of April 26th, 1999. The card features 14 screen-printed odors. The card could be acquired by mailing a letter to Cartoon Network or by acquiring a copy of the May 1999 issues of Sports Illustrated for Kids (as an insert between pages 26 and 27).
Scratch 'N' Sniff card for the Number One magazine, Going Live! radio show, and the Health Education Authority's collaboration (September 8, 1991) on the world of smells and the repurcutions of smoking, featuring pop starlet Sophie Lawrence. The card was only available in the UK and features four screen-printed odors.