1. Argentinosaurus and Eggshell...
Andy looks for an eggshell belonging to one of the biggest animals to ever walk the earth.
Cubi shows off with his rocket-powered zip wire.
First shown: 7 Feb 2016
Series 2: 1. Getting Wet
The Twirlywoos learn all about getting wet when they have an encounter with a garden hose.
First shown: 27 Jul 2015
Series 2: 10. Pygmy Goats
Ferne goes to a nursery to meet the class pets, Jerry and Ben, who are pygmy goats.
First shown: 4 Dec 2015
CBeebies | Collection
Series 4: 5. Middle Ages
Series 4: 4. Georgian Times
Series 4: 3. Highland Clearances
Series 4: 2. Victorian Times
Series 4: 1. Iron Age
Papa Imtiaz takes Fatima find out what life was like for a child during the Middle Ages.
First shown: 29 Jan 2016
Oliver and grandma Melanie find out what life was like for a child in the Georgian times.
First shown: 28 Jan 2016
Grandad James and Iona find out about the Highlands of Scotland over 200 years ago.
First shown: 27 Jan 2016
Get Building: 6. Windmills
With the help of Belle, her hearing neuron, Nina investigates how windmills work.
First shown: 14 Sep 2015
Series 1: 3. Katie Morag and the Old Teacher
Katie Morag's teacher announces her retirement and her plans to leave the island.
First shown: 10 Nov 2013
7. The Statue of Liberty, USA
Grandmaster Glitch makes the Statue of Liberty fall into the path of a passing ferry.
First shown: 10 Nov 2015
Series 4: 5. Octonauts and the Walrus Pups
Captain Barnacles must rescue walrus pups who are stranded on a runaway ice floe.
First shown: 29 Sep 2015
27. The Little Chill
It's a very cold day on the Clangers' planet, and the Sky Moos are frozen outside....
26. Find the Eclipse
The Clangers gather to watch a solar eclipse but Iron Chicken's nest blocks the view....
25. Home Sweet Hoot
A little Hoot lands on the planet and causes mayhem with his incessant mischievous hooting...
18. Major's Meteor
Small misses seeing two meteors streaking across the sky.
17. Crash Bang Chicken
A Skymoo accidentally knocks the Iron Chicken out of her nest....
It's a very cold day on the Clangers' planet, and the Sky Moos are frozen outside.
First shown: 17 Dec 2015
The Clangers gather to watch a solar eclipse but Iron Chicken's nest blocks the view.
First shown: 20 Jul 2015
A little Hoot lands on the planet and causes mayhem with his incessant mischievous hooting
First shown: 17 Jul 2015
Series 3: 20. Hammocks
Captain Sinker hurts her back and orders a comfy bed from Cook and Line.
First shown: 11 Oct 2015
6. Warming Up
There's a chill in the air at Pupton Park, and the Footy Pups are snowed in.
First shown: 30 May 2015
20. The Magical Flying Horse
There is a competition to make the sultan's nephew Salim smile for his birthday.
First shown: 5 Feb 2016
Series 2: 25. The Tale of Mum's Precious Things
Peter accidentally discards his mother's most precious possessions and must retrieve them.
First shown: 31 Jul 2015
We're All Friends: Series 10: 21. Summer
Mr Tumble holds a swimming gala, while Justin and his friends enjoy summer at the seaside....
We're All Friends: Series 10: 20. Teatime
Mr Tumble invites Lord Tumble and Aunt Polly for tea, and Justin tries Caribbean food....
We're All Friends: Series 10: 19. Recycling
Mr Tumble tidies his bedroom. Meanwhile, Justin and his friends play in a recycling band!...
We're All Friends: Series 10: 18. Quiet and Loud...
Mr Tumble tries to keep quiet, as Grandad Tumble is having a nap....
We're All Friends: Series 10: 17. Weather
Mr Tumble helps Aunt Polly dry her washing, but the weather keeps changing....
Mr Tumble holds a swimming gala, while Justin and his friends enjoy summer at the seaside.
First shown: 8 Feb 2016
Mr Tumble invites Lord Tumble and Aunt Polly for tea, and Justin tries Caribbean food.
Mr Tumble tidies his bedroom. Meanwhile, Justin and his friends play in a recycling band!
First shown: 4 Feb 2016
5. Niagara Falls, Canada and USA
Glitch blocks Niagara Falls to give Grim HQ a mud bath. Can the Go Jetters fix the glitch?
First shown: 30 Oct 2015
Series 3: 13. Harbour Seal
The Octonauts enlist a unique undersea detective to find a missing patient.
First shown: 14 Mar 2014