The Muscle Machines line was a super fun, exaggerated take on some of the most classic cars of all time. Most of them were made in the early 2000's, the Muscle Machines present super value to the focused collector. If you have a couple favorite old "muscle" favorites you should see if we have one up your alley. These cardbacks are BIG, and the bubbles and cars are heavy, so be prepared for a big box if you order several. We have always had fun collecting the Muscle Machine brand, come check it out!