Ep. 86: Laura's Grandpa Brings Robo-Joe, Who Malfunctions and Causes Chaos in the City
Aired on February 22, 2002
86
Laura's grandfather visits with a new invention called Robo-Joe. Hamtaro introduces the mechanical hamster to his friends, the Ham-Hams. However, the robot begins to malfunction and escapes into the city. It causes significant trouble as it runs loose. The situation becomes chaotic due to the device's erratic behavior. The Ham-Hams must deal with the consequences of the invention going wrong. The episode focuses on the disruption caused by the faulty machine. No other characters or events are mentioned in the source material. The narrative centers on the interaction between the hamsters and the defective robot.
Episodes
- Ep. 82 · Hamtaro attempts to act as Laura's cupid but causes a mishap with Travis
- Ep. 83 · Mimi's School Celebrates Setsubun Festival With Ogre Guests
- Ep. 84 · Laura accidentally swaps gifts on Valentine's Day, prompting Hamtaro to help deliver the correct present to Travis.
- Ep. 85 · Travis and the Ham-Hams help Roberto reconcile with his soccer team before the regional championships.
- Ep. 86 · Laura's Grandpa Brings Robo-Joe, Who Malfunctions and Causes Chaos in the City
- Ep. 87 · Maria's birthday celebration attended by Laura, Kana, June, and Kylie while Boss hesitates outside
- Ep. 88 · A fraudulent ninja hamster deceives his peers while Laura faces parental pressure over her math grades.
- Ep. 89 · Laura's family and Ham-Hams search for spring after a wrong turn leads them to a cold, gloomy place.
- Ep. 90 · Hamtaro questions his alien origins after a space film at the observatory