Hatty is a hamster who takes Ruff Ruff, Tweet, and Dave on adventures. On a lot of episodes he wears hit hat depending on the topic. He wears a purple bow tie and gives the viewers questions.
"To your rolly pods!"
"Here we go!"
"The final guessing game just for you. Can you guess who will fall asleep first today? It was Dave. It's always Dave.
"Here's a Hatty hint."
- In every episode, Hatty will always wear a different hat depending on what adventure it is.
- It is unknown how Hatty met Ruff-Ruff, Tweet, and Dave.
- It is unknown if he is related to one of the three.
- ￼Hatty has the ability to drive in his Bubblecopter upside down as seen in An Upside Down Adventure.
- He and Tweet are the most common characters to giggle a lot on the show.
The gallery of Hatty can be viewed here.