The red Jackhammer is a tool which was first seen in "Virt-Ed-Go" when the Eds were building Club Ed. Due to his curiosity, Ed picked it up, and after considering how to use it, turned it on while he was holding it upside down, causing the machine to shake him. Later, he is seen playing with it by using it as a pogo stick until he was knocked of by Plank.
The jackhammer appeared again later on in "O-Ed Eleven" when the Eds were searching for Eddy's Brother's treasure in the Trailer Park. They disguised themselves as construction workers who were repairing a sewage pipe and Ed is seen operating the jackhammer.