You're in for hours of laughs with Season 4 of Rugrats! Including special episodes like "A Rugrats Chanukah," "Mother's Day," and "A Rugrats Vacation," this 2-disc set also features the babies trying to potty train Spike, Angelica testing out Stu's newest invention, the "Pickles Voice Frequency Modulator 5000," Lil exalting the joys of wearing dresses and so much more.