Penelope Pitstop Also in the background helping her out of her perils are the minuscule Ant Hill Mob and trusty old classic car Chuggaboom (which is actually based on another team from "Wacky Races"). In the series, Penelope's car is called the "Compact Pussycat". Bearing the numeral 5 on the sides, it is a pink racecar, with front bumpers that look like a pair of red lips with lipstick on them. It has an umbrella on the top and is equipped with an assortment of beauty supplies, making it essentially a beauty parlor on wheels. Penelope Pitstop Penelope Pitstop is a fictional
Wacky Packages binders were also made for the "Postcards" series (the first with a red cover and the second with a yellow cover) and one three-ring binder was made for the "Halloween Postcards" series. One of the biggest draws of the "Postcards" and "Halloween Postcards" series was the inclusion of artist sketch cards, which feature original drawings by popular "Wacky Packages" artists such as Neil Camera, Smokin' Joe McWilliams, Sam Gambino and Brent Engstrom. "Wacky Packages Postcards" and "Wacky Halloween Postcards" were both sold exclusively through the Topps Online Store, but no new series of either one have been released since 2013.