#1 | 06/22/2022Tusks, Trouble and All
Eureka and her friends, Pepper and Barry, free a woolly mammoth.
#2 | 06/22/2022Absoflutely Fabulous
Eureka tries to befriend a flute player in her class by inventing a new flute.
#3 | 06/23/2022Everybody Lava Pizza
Eureka accidentally unleashes a steam geyser at her mom’s restaurant, which leads to the invention of pizza.
#4 | 06/23/2022Prehistoric Class Pets
Pepper’s pet Dipply follows her to school one day, inspiring other pets to do the same.
#5 | 06/24/2022Follow the Sledder
Eureka invents a vehicle to help her friends get to school faster.
#6 | 06/24/2022Stinkpod Day
#7 | 07/01/2022Pepper Power
Pepper's boundless strength threatens to ruin Eureka's invention.
#8 | 07/01/2022Flickerwing Butterflies
Eureka and Roxy take a mother-daughter road trip to see the hatching of the flickerwing butterflies.
#9 | 07/08/2022Epic Fail
Eureka tries to rid her father's wheel shop of some pesky pteros birds.
#10 | 07/08/2022Yes We Canyon!
When Eureka's friends try to claim a beautiful canyon, she helps by dividing it equally between them all.
#11 | 07/15/2022Snurfy Murphy
It's warm in Rocky Falls and it causes Murphy to "snurf," a hiccup-like habit unique to mammoths.
#12 | 07/15/2022New Rock On The Block
Eureka volunteers to move a mysterious meteorite out of the town before sunset.
#13 | 07/22/2022Light At The End Of The Cave
When the friends explore a cave, the usually fearless Pepper admits she's scared of the dark.
#14 | 07/22/2022Kanga-Bird Is The Word
Eureka’s friend KB can’t decide if he should jump with kangadons or fly with birds.
#15 | 07/29/2022What A Wheel!
Eureka is determined to turn her new invention into “a swing that pushes itself.”
#16 | 07/29/2022Just Like Yurt
Barry’s drumming idol, Yurt, comes to town, and he is determined to impress her.
#17 | 08/05/2022The Great Wafflefruit Race
Eureka and her classmates compete to scale a tree to taste the rare wafflefruit on top.
#18 | 08/05/2022Camped Out
Everyone except Eureka gets homesick on their first overnight camping trip.
#19 | 08/12/2022Project Bog
#20 | 08/12/2022Really Giant Slalom
When Murphy feels left out during a ski day, Eureka figures out a way everyone gets to take part in the fun.
#21 | 08/19/2022Ferreka
A pack of veggie-stealing bronto ferrets uses Eureka's new watering system to get in her garden.
#22 | 08/19/2022Peppereka
When Barry discovers the girls' names make Peppereka, Pepper gets carried away.
#23 | 08/26/2022Dance Dance Evolution
The Rocky Falls kids learn a new dance for school, and everyone can master the routine except for Pepper!
#24 | 08/26/2022Barry On
Barry wants to be like his dad, the town’s “fix-it man.”
#25 | 09/16/2022Dippling Rivalry
Eureka takes care of Dipply while Pepper’s away, and Murphy finds it hard to share her attention.
#26 | 09/16/2022It’s Mom O'Clock
Eureka creates a jam-making machine for berry season.
#27 | 09/27/2022Eurek-Or-Treat
Eureka’s life-like spikosaurus costume gets stolen by a real spikosaurus.
#28 | 09/27/2022Nomad Like Home
Eureka loves spending time with her nomad grandma, so she invents something to try to get her to stay.
#29 | 09/30/2022Rocky Falls Picture Show
Barry attempts to paint Kanga-Bird’s portrait for the Cave Library’s “Hall of Creatures,” but he won’t sit still.
#30 | 09/30/2022The Swamp Of Lost Toys
Eureka accidentally loses her pencil in the Sticky Spiky Swamp.
#31 | 10/07/2022W-W-W-Wipe Out!
Eureka discovers she is terrible at surfing, so she invents a souped-up surfboard to improve.
#32 | 10/07/2022Cutaballoo vs. Bebe Sloth
Eureka and Pepper want their classmates to choose name ideas for the new class pet.
#33 | 10/14/2022Barry's Brrr-thday
Eureka learns that Barry's biggest wish is to have a beach party for his winter birthday.
#34 | 10/14/2022Ptero Tap
Eureka is so good at Ptero-Tap that she invents a ball machine to serve as a competitor.
#35 | 10/21/2022A Eureka Special
Eureka thinks she can run the restaurant by thinkering up inventions!
#36 | 10/21/2022Be My KB
Barry invites KB to live in his room, but quickly discovers that KB isn't the roommate he hoped he would be.
#37 | 10/28/2022Ump Lays an Egg
Bog normally pays little attention to his pet Ump, until he discovers Ump has laid an egg!
#38 | 10/28/2022The Peace of Pizza
Eureka and her friends share a pizza, and become determined to make every slice fair.
#39 | 11/30/2022Jingle Bog Rock
Eureka invites Bog to perform with her band at Winterfest when she invents a new instrument that only he is able to play.[1]
#40 | 11/30/2022Zip To It
Eureka builds a zipline to take her back and forth to two activities that fall on the same day.
#41 | 02/06/2023Endless Pots-ibilities
Eureka builds a wheel contraption to help Rollo make several pots at once.
#42 | 02/06/2023Glooze Blues
Eureka tries to make a super strong glue to put a painting on her wall but can't find the right recipe.
#43 | 02/07/2023KBs of a Feather
#44 | 02/07/2023Ember Remembers
#45 | 02/08/2023Making Up Moonlight
Eureka thinks up a way to bring the moon inside her home so her friends can read at night.
#46 | 02/08/2023Dipply Goes to the Dentist
Dipply wakes up with a toothache but is scared to see Sierra, Rocky Falls' dentist.
#47 | 02/09/2023Pepper the Inventor
When her sand-sculpture experiment goes wrong, Pepper accidentally invents glass.
#48 | 02/09/2023Walky Falls
inspired by a school assignment, Eureka creates a special walk to the waterfall for Murphy.
#49 | 02/10/2023Starting From Scratch
Dipply's rash needs to heal before the beach picnic, but all her scratching only makes it worse.
#50 | 02/10/2023Make A Quish
Bog loses Clod's stuffed turtle, and launches a cover-up to build a new Quishy.
#51 | 02/24/2023Up Up and a Little Too Far Away
When Eureka's balloons lift off with Barry's drums, the trio goes in a blimp to get it back.
#52 | 02/24/2023Don't Be Alarmed!
Barry has trouble waking up for school, so Eureka builds him the first alarm clock.
#53 | 03/03/2023Shellebration
When Eureka's Grandma Wanda sends her a special shell, Eureka builds a music box.
#54 | 03/03/2023You Can't Twin Them All
Eureka builds identical twins Cypress and Spruce a "wheelasaurus" for their birthday.
#55 | 03/10/2023Paleo To Go
When snow threatens to stop Paleo's Soup Night, Eureka invents a snowmover.
#56 | 03/10/2023Flower Power-Er
the kids are fans of Eureka's new invention, the Flower Powerer, but the sound upsets Murphy.
#57 | 03/17/2023Mightysaura
Inspired by Barry's painting and Eureka-made super-gear, Pepper becomes the Mightysaura.
#58 | 03/17/2023A Clean Getaway
To get Paleo ready for Rocky Falls Appreciation Day, Eureka invents Smoppy, a cleaning bot.
#59 | 03/24/2023The Never-Ending Snorey
A snorasaurus takes a nap in front of the cave, stopping Eureka's cave birthday party before it begins.
#60 | 03/24/2023Thinker-Inker-Inkering
On a special field trip to the library, Eureka just can't help "thinkering."
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