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Pint-sized scientist Ada Twist and her two best friends are asking big questions — and working together to discover the truth about everything!
Now playingSeason 1, Episode 1
Watching1. A Fort Of Ones Own & Twelve Angry Birds
Ada and friends brainstorm ways to unlock the door to her brother's backyard fort & The kids use the scientific method to prove Mooshu Kitty's innocence.
2. Movie Night & The Banana Peel Problem
A power outage zaps Ada's plans for the "perfect" movie night & Rosie's Great Aunt Rose is coming, and she loves banana bread — time to get peeling!
3. Cake Twist & Garden Party
The friends whip up a tasty solution when Mom Twist forgets her anniversary & Ada, Rosie and Iggy work together to revive the Pecks' wilted garden.
4. Birds Eye View & Sleeping Duty
The kids examine what a bird's nest is made of so they can build a new one & Ada and pals invent a gizmo to help an exhausted Arthur get more sleep.
5. Sight Of Music & Rain Day
The power of observation helps Rosie and the gang tune an old piano for a living room recital & Rain forces the kids to rethink their outdoor party plans.
6. The Great Stink Rosies & Rockin Pet
Ada and friends follow their noses and discover the source of a bad smell & Arthur's tennis shoes! Taking a "brain break" helps the kids solve a problem.
7. Bird's Eye View
The kids examine what a bird's nest is made of so they can build a new one.
8. Sleeping Duty
Ada and pals invent a gizmo to help an exhausted Arthur get more sleep.
9. Sight of Music
The power of observation helps Rosie and the gang tune an old piano for a living room recital.
10. Rain Day
Rain forces the kids to rethink their outdoor party plans.
11. The Great Stink
Ada and friends follow their noses and discover the source of a bad smell: Arthur’s tennis shoes!
12. Rosie's Rockin' Pet
Taking a "brain break" helps the kids solve a problem.
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