A beloved staple of the 1980s, the Garbage Pail Kids are still as popular today as they ever were, the initial line of Topps trading cards spawning all sorts of spin-off merchandise in recent years.

The Garbage Pail Kids are 30 years old this summer. Characters such as Adam Bomb, Bony Tony, Drippy Dan and GuilloTina delighted children all over the world in the ’80s, much to the disgust of ...