Messy, a monster, explores science questions that children ask about the world around us. Messy has a pair of yummy green socks waiting for him. He eats one, but where is the second? He visits OKIDO to find out.Source: CBeebies
Series 1: 26. A Messy Night Before Christmas
Messy can't wait for Christmas Day to arrive. He learns that everyone needs to get a good night's sleep, even Mother Christmas!
Series 1: 4. Tastebuddies
Messy, a monster, explores science questions that children ask about the world around us. Someone pass Messy the tissues! He discovers that things just don't taste the same ...
Series 1: 3. Okido In Bloom
Messy, a monster, explores science questions that children ask about the world around us. The sky is full of big grey rain clouds in the real world. Messy watches his sandcastle ...
Series 1: 2. Felix Finds His Voice
Messy, a monster, explores science questions that children ask about the world around us. Messy the monster hears a chirping songbird outside his window, but he can't under ...
Series 1: 1. Moon Landing
Messy, a monster, explores science questions that children ask about the world around us. Messy accidentally drops his superstacked jam sandwich, but why did it fall down and no ...
Series 2: 26. Zoom Has A Dream
Zam invents a machine that makes it possible to go inside other people's dreams - what a trip! However, when Zoom has a bad dream in time, will Messy and his friends from O ...
Series 1: 18. A Night At The Circuits
Messy joins his friends in OKIDO on a tiny adventure. They explore the electrical world of circuits to fix Zoe's communicator.
Series 1: 17. Ice Ice Messy
Messy's new friend is in a spot of hot bother! They go on an icy adventure to the South Pole, the desert and the mountains to help.
Series 2: 25. The Gloria Express
When leaves on the line cause havoc with OKIDO's railway, will the mayor be able to meet his mother Gloria and Lolly in time for lunch?
Series 2: 24. Sneezy Wheezy
Everyone in OKIDO has been kept awake by a mysterious sound. Messy and his friends go to find its source and discover that the giants need their help.
Series 2: 9. The Sun In A Bucket
When the sun mysteriously disappears, Messy and his friends zoom up to space to find out what's going on and bump into some old friends. Can they all bring the sun back or ...
Series 1: 7. Bouncing Batwaves
Messy is having fun blowing loud notes through his musical horn instrument, but whatever noise Messy is making, someone or something is making it too. Messy goes in search of th ...
Series 1: 52. Tick Tock Messy
Messy goes to OKIDO to play with Zim and Zam's new discovery, but will he and his friends get back from this adventure in time?
Series 2: 10. Ex-static Messy
Messy's fur is all spikey and everything's getting stuck together! Will a trip to OKIDO's Valley of the Lost Balloons reveal the answers?
Series 1: 39. A Case Of The Lightnings
Exploring science questions. Messy and friends visit Fluff the Cloud's family, and things heat up in flash when her brother Nimby gets the lightnings.
Series 1: 19. Messy Power
Hey, who turned out the lights? Messy goes to OKIDO and finds out electricity can lead to music, lights and disco dancing!
Series 1: 14. Gills
Messy, a monster, explores science questions that children ask about the world around us. Messy wants to know how his goldfish friend can stay underwater for so long. He goes to ...
Series 1: 25. Big-hearted Messy
Messy and friends have a giant adventure. It's up to them to get Lofty's heart pumping and celebrate his birthday!
Series 1: 30. Habitat
When the Cloudship malfunctions and soars off into OKIDO, it's up to Messy and friends to return it to its natural habitat!