Zhu Zhu/Go Go Pets Hamster Funhouse (Hamsters Sold Separately) Zhu Zhu Pet Hamster Fun House Includes: 1 Zhu Zhu Pet Hamster Fun House Without Hamster Zhu Zhu Hamsters Sold Seperately Add to your Zhu Zhu collection Collect all of the Zhu Zhu Pet accessories to make a HUMONGOUS Hamster City! Zhu Zhu Pet Hamster Fun House Zhu Zhu Hamsters Sold Seperately Add to your Zhu Zhu collection Collect all of the Zhu Zhu Pet accessories to make a HUMONGOUS Hamster City!