|◄ Dashing, Robin-Ham!||Season 9||The Little Cheering Team! ►|
| Japan |
October 1, 2004
| North America |
Big Penelope (とっとこビッグな! ちび丸ちゃん, Tottoko Biggu Na! Chibimaru-chan) is the 220th episode of Hamtaro.
It was never dubbed in English.
One of Lazuli's experiments makes Penelope huge, Boss small, and Oxnard even tinier! Can they return to normal?