Dexter’s laboratory is one of my favorite cartoons featured on cartoon network. The series revolves around Dexter a boy-genius who possesses a secret laboratory hidden behind a bookcase in his bedroom. Dexter manages to keep the lab a secret from his clueless, cheerful Mom and Dad, who never take notice of it. However, he is frequently in conflict with his hyperactive older sister, Dee Dee. Dexter’s nemesis is a rival boy-genius from his school named Mandark. Mandark also has his own laboratory, but his schemes are generally evil and designed to gain power while downplaying or destroying Dexter’s accomplishments. Dexter’s laboratory is wonderful to watch.