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Series 1 - Cha Cha Cha
The adventures of 26 lively letters who can make words come to life by holding hands. SH, CH and TH go dancing, but how can they get off the island?
Source: CBeebies
Most recent episodes of Alphablocks
Alphablocks
Series 2 - Hill
The adventures of 26 lively letters who can make words come to life by holding hands. L discovers that bath time is more fun when you double up.
04-09-2025
CBeebies
Alphablocks
Series 2 - Lips
The adventures of 26 lively letters who can make words come to life by holding hands. It's bedtime for A, E, I, O and U, but there's no getting them to snuggle down.
03-09-2025
CBeebies
Alphablocks
Series 2 - Fred
The adventures of 26 lively letters who can make words come to life by holding hands. When a flying saucer crash lands, F makes a new friend.
02-09-2025
CBeebies
Alphablocks
Series 2 - Red
The adventures of 26 lively letters who can make words come to life by holding hands. R loves pretending to be a pirate, so she rustles up a ship and takes her crew on a ride.
28-08-2025
CBeebies
Alphablocks
Series 2 - Up
The adventures of 26 lively letters who can make words come to life by holding hands. U gets the balloon ride of his life, but he's still unhappy - or so he thinks!
27-08-2025
CBeebies
Alphablocks
Series 2 - Dot
The adventures of 26 lively letters who can make words come to life by holding hands. Somehow, P, O and P have popped I's dot, and she is not very happy.
25-08-2025
CBeebies
Alphablocks
Series 2 - Cat
The adventures of 26 lively letters who can make words come to life by holding hands. A makes friends with a cat but soon starts sneezing and bouncing all over.
22-08-2025
CBeebies
Most popular episodes of Alphablocks
Alphablocks
Series 2 - Lips
The adventures of 26 lively letters who can make words come to life by holding hands. It's bedtime for A, E, I, O and U, but there's no getting them to snuggle down.
03-09-2025
CBeebies
Alphablocks
Series 2 - Up
The adventures of 26 lively letters who can make words come to life by holding hands. U gets the balloon ride of his life, but he's still unhappy - or so he thinks!
27-08-2025
CBeebies
Alphablocks
Series 2 - Fred
The adventures of 26 lively letters who can make words come to life by holding hands. When a flying saucer crash lands, F makes a new friend.
02-09-2025
CBeebies
Alphablocks
Series 2 - Hill
The adventures of 26 lively letters who can make words come to life by holding hands. L discovers that bath time is more fun when you double up.
04-09-2025
CBeebies
Alphablocks
Series 6: 7. Bugs
Alphablock M wants to help a little bug catch up with its family as they march through a wood. To try to slow the leaders down, the Alphablocks make a BUMP, TILT a branch and pe ...
08-07-2025
CBeebies
Alphablocks
Series 6: 12. Maze
When Alphablock G waters her magic seedling, it grows into a maze surrounding her and her friends. Every turn seems to lead to a dead end. How can they find their way out? They ...
15-07-2025
CBeebies
Alphablocks
Series 6: 15. I Am I!
Ben the Pen writes the words of a song that Alphablock I sings. Ben is disgruntled because Alphablock I ignores his contribution and makes the song about herself – I AM I, ...
18-07-2025
CBeebies
Alphablocks
Series 5: 6. An Apple A Day
In a play, hospital doctors fail to cure Alphablock A with a bandage from their BAG. A RAM is no use, a HAT makes A too hot, and a FAN makes her too cold. A NAP helps... but an ...
17-06-2025
CBeebies
Alphablocks
Series 6: 1. Party Party
When Alphablocks E and S offer to help with his party, Alphablock Y says, YES. Each time he has a new idea, Y realises that he needs more than one of each thing. One party HAT, ...
01-07-2025
CBeebies