The adventures of 26 lively letters who can make words come to life by holding hands. From A to Z, every Alphablock has fun discovering the magic of wordplay.

E is the busiest letter in the alphabet and in this musical episode, popular and friendly E shows just how hard working he can be. Doubling up and making words like bee and tree is easy but when he has to save the day by making a word with five E's he's exhausted. He's such a busy E!

When T gets stuck on top of a mountain, A, E, I, O and U come to the rescue.

Young Y wants to know why he can't sing with the vowels - but anything's possible if you try...

When C and K find out they make the same sound they decide to hold a contest. Who will win?

When O and F turn the lights off, how will they get them back on?

B the bassist and her brother D the drummer get new guitarist N to join the band, but they still need a singer. They try auditioning the vowels but make some strange sounds before the band is complete.

When the Alphablocks can't decide between rock and pop, it's time for a battle of the bands to see which is best.

P, A, R, T and Y need some help getting the party started! S tries her best but they really need someone extraordinary to liven things up and Exciting X soon gets the party popping with his superhero powers.

SH, CH and TH go dancing - but how can they get off the island?

It's race day - will V vroom vroom to victory?

O has fun doubling up and making new and different oo sounds in the words moon, foot and boot. He even gets to hoot like an owl!

Three teams compete to find out who can make the most words at the Alpha games.

Letters A and I pair up to make the new and exciting sound AI, but will it help them on their journey?

A stargazing trip leads to a close encounter with some unusual visitors.

Sing along as the quick brown fox jumps over the lazy dog!

The Alphablocks throw a surprise party.

S, T, O and P get caught on a runaway bus - what can they do?

S, P, A, C and E wonder what is up past the sky, and soon find out!

The Alphablocks play hide and seek!

U tries to get away from Q but when the IT comes along, he needs her!

R isn't sure if she is really a pirate, until she finds a treasure map.

J wants to sing and fly like a bird - can A and friends help?

N, O, T and E make music - and S makes more, and more of it!

Z wants to march but needs a nap - and soon he's doing both at the same time!

Sing along as Magic E makes mischief and shows you how to turn a cap into a cape.

S is feeling a bit sad but T, A and P are here to help and before long, everyone is tap dancing. Oh dear! T has no tea, A has too many apples but S is sagging so the others want to help. P pops in and they try some word magic - perhaps a comforting pat or a big musical number? This episode introduces the letters S, A, T and P and the words 'sat', 'pat', 'tap' and 'taps'.

I wants to show off her incredible singing but when she holds hands with N, they get stuck inside a floating balloon. Can word magic help them out or will I's singing save the day? This episode introduces the letters I and N and the words 'tin', 'tip' and 'pin'.

M is very hungry so he and his friends make a gingerbread man, but he runs off. They set chase on a flying mat, and a handy map keeps them hot on his trail. Can they corner the cheeky biscuit? This episode introduces the letter M and the words 'mat', 'map' and 'man'.

D is ready to rock - he has his drumsticks but nothing to bang on. With a little help from his friends, he tries a pan and a pin. But how can he deliver his dazzling drum solo? This episode introduces the letter D and the words 'sat', 'pad', 'pan', 'pin', 'tap' and 'din'.

O is fascinated as G grows her green hair into a grassy garden. P and friends pop in to make a popping pea pod in a pot, but when a digging dog shows up, it is time for trouble. This episode introduces the letters G and O and the words 'pot', 'pod', 'dog' and 'dig'.

A makes friends with a cat but soon starts sneezing and bouncing all over. Her friends try to help, but everything they do only makes things worse. How can she sneak away from the cat? This episode has fun with the letters A, C, P, T and N and the words 'cat', 'can', 'pat', 'tap', 'cap', 'nap' and 'dog'.

P, E and N take on a pesky pen, who can draw anything it wants to escape them.

U gets the balloon ride of his life, but he's still unhappy - or so he thinks!

R loves pretending to be a pirate, so she rustles up a ship and takes her crew on a ride.

H makes a hen, who lays an egg, which rolls away. The Alphablocks hop to it and give chase.

It's big bop night, but bass player B falls out with drummer D over musical differences.

When a flying saucer crash lands, F makes a new friend.

L discovers that bath time is more fun when you double up.

J is convinced she's a jaybird - but she just can't seem to fly.

Z likes a good snooze, filling the air with floaty zeds.

Somehow, P, O and P have popped I's dot, and she is not very happy.

It's bedtime for A, E, I, O and U, but they refuse to go to sleep.

W wants to be a superhero, but saving Alphablocks is not as easy as it looks.

B, O and X want to put on a performance of Sleeping Beauty.

Q sings I Need U, but she can't do it on her own. Unwilling U lends a hand.

K can kick but C can't. They team up for CK vs The Sock.

O meets a wig and thinks it's the cutest pet he's ever seen.

The Alphablocks sing and dance their way to a multi-coloured land.

The Alphablocks sing their letter sounds in an alphabetical musical extravaganza.

The alphabet song should be as easy as A, B, C for the Alphablocks, right?

The Alphablocks are singing, Rat and Bat are dancing, but Cat won't get up off the mat.

Do wishes come true? U doesn't think so but G says she can grow them. G is growing wishes but U doesn't believe in them, until something big happens and G's watering can ends up in a very high place. This episode has fun with 'ug' and the words jug, rug, tug and bug.

It's snowing! The Alphablocks whip up a wondrous winter wonderland: but can they get Mr Snowman to the North Pole before he melts? This episode has fun with 'an' and the words man, fun, sun, fan, tan, van and men.

Alphablock I really, really wants to win the extreme vowel race: everyone else is hopping, riding, driving or flying - but can she do it on her own? This episode has fun with '-in', the five vowels and the words van, bus, hop, red, fog, mud, tap, bug, mop, hen, din, fin and win.

When T's tip-top new top hat blows away, it's time for some hat-chasing to get it back before the big tea party. This episode has fun with '-ap' and the words hat, fan, pet, bat, zap, yap and tap.

N likes to say no - but he meets his match when the dog, the cat and the pig won't help him make his bread. This episode has fun with the words dog, dig, cat, cut, pig, pick, mill, mix, hot and ten.

Z has left the others in charge while he has a nap, but before long disaster strikes and Alphaland needs colouring in again. This episode has fun with simple letter blends and the words rub, stop, pots, dots and cans.

The Alphablocks need help to cross the bog to get the cog - who better than a pile of friendly animals? This episode has fun with the words hill, net, bog, cog, frog, hop, dog, dig, hog, jig, log, jog and box.

T has such a tip-top time making words with his friends that he invites S to join him - and soon wishes he hadn't. If only he could start the whole day over again! This episode has fun with the 'st' blend and the words top, tub, tag, stop, stub, stag, lost and best.

H needs a helping hand to heave herself up the hill, so I turns instructor for an incredible workout. This episode has fun with '-it', consonant clusters and the words kit, sit, fit, lift, flip, slip and spin.

O goes through the magnifying glass to where the grass is blue, the trees are square and nonsense words make friendly monsters who run off with magnifying glasses! This episode has fun with O and nonsense words, the word odd and the non-words og, yog, zog, zox and vox.

CH and SH go head-to-head in the Alphablocks Games and pit a ship and a shop against a chip and a chop. This episode has fun with the '-ch-' and '-sh-' digraphs and the words shop, chop, chip, ship, shin, chin, shed, mash, cash and sash.

The Alphablocks sing along to a singalong song, in which birds sing and bells ring. This episode introduces the '-ng' digraph and the words sing, song, ring, king, ting, ping, ding, dong, pong and bang.

TH, I and NG make something spectacular - but what is it? It's marvellous, mechanical and musical and everyone wants one! This episode introduces the 'th-' digraph and the words thing, this, that, thick, thin and them.

When the Alphablocks go on holiday, a trip on a train is the only way to travel - if only the train would travel somewhere! This episode introduces the '-ai-' digraph and the words rail, rain, train, wait, chain, fail and sail.

The Alphablocks meet a metal box that goes beep, and soon it's walking and talking and wishing it could be like its new friends. This episode introduces the '-ee-' digraph and the words beep, see, seed, feet, feel and weep.

A simple skipping game turns into a night at the circus as I, G and H find themselves high up on a tightrope, with thrills and spills as they try to find the right way to get back down. This episode introduces the '-igh-' trigraph and the words tight, net, tent, high, light, night, right and fright.

M can't resist munching everything in sight until a giant toad appears. Suddenly he is not the biggest eater around! This episode introduces the '-oa-' digraph and the words toad, coat, coal, goal, goat, moat, loaf and toast.

OO and friends discover a talking book, some missing words and a pile of letters - can they put the story of Little Red Riding Hood back together? This episode introduces the '-oo-' digraph and the words book, hood, cool, moon, woof, good, boot, cook and food.

It's pandemonium at the Alphablocks' animal sing-song. S has a special surprise in store. This episode has fun with the words cat, dog, cod, tag, jog, jig, mop, moo, moon, spoon and zoom.

It's talent night and A and R are trying to do some magic, but their card trick keeps going wrong. This episode introduces the '-ar-' digraph and has fun with the words hat, harp, carp, dark, card, tart, part, jar, car, cart, barn and far.

OI, OR and UR are in a coin-rolling, cork-popping, wave-surfing mad dash to prove who is the fastest! This episode introduces the'-oi-', '-or-' and '-ur-' digraphs and the words join, coin, cork, surf, turf, cord, corn and end.

The Alphablocks meet their match when Brown Cow and her singing friends Owl, Howl and Growl take the stage! This episode has fun with the '-ow-' digraph and the words cow, brown, owl, howl, growl, gown, crown, town and down.

It's O's birthday, but R has forgotten to get him a present! Can she magic up a big wheel, a helter skelter and a hall of mirrors from thin air? This episode introduces the '-er-' digraph, the '-air-', '-ure-' and '-ear-' trigraphs and the words air, fair, chair, pair, cure, big, bigger, thin, thinner, ear, hear, near and box.

A, N and T sit down for a nice picnic, but soon everyone is getting tickled, the food starts disappearing and N gets the blame. This episode has fun with consonant clusters and the words ant, ants, pants, pans, taps, snap and picnic.

When I finds some invisible ink, she plays all kinds of incredible tricks on the other Alphablocks, but soon wishes she hadn't! This episode has fun with the '-nk-' consonant cluster and the words ink, sink, stink, think, pink, shrink, drink and big.

T's tip-top trick is a tremendously tall tower of teacups - as long as he can avoid any assistance from accident-prone A. This episode has fun with the sound words bam, bang, bash, crash, smash, splash, splat and the words pat and tap.

When N tries to ban D from the band, the others get the fab four back together to prove that you can do much more with four! This episode introduces end blends like '-st' and '-nd' and the words band, bus, bust, win, wind, tent, ram, ramp, mist, lost, gulp and help.

The Alphablocks clap their hands, slap their thighs, flap their wings and pretend to fly in a clapping, flapping, skipping, flipping song! This episode introduces starting blends like 'sp-' and 'fl-' and the words top, stop, pot, spot, lap, clap, slap, flap, skip, slip, flip, ram and tram.

When A discovers a magic red nose, she gets up to all sorts of cheeky five-letter mischief. This episode combines starting and end blends for five-letter words and introduces the words "prank", "stink", "trunk", "stomp", "stamp", "plank" and "stunt".

Plusman to the rescue! A new superhero arrives in Alphaland to save the day by joining words together. This episode introduces compound words, and the words star, fish, starfish, sheepdog, box and lunchbox.

When the Alphablocks make the alphabet, anything can happen - as PH, WH and a rollerskating elephant find out! This episode introduces the digraphs '-wh-' and '-ph-' and the words alphabet, bag, elephant, wheels, dolphin, whoosh and which.

When A gets hiccups, she can't say her own name - but Magic E and friends sing a song to help her remember. This episode introduces the long A sound, the digraphs '-ay-', '-ai-' and '-ae-' and the words "day", "play", "way", "tail", "trail", "sail", "game", "cake", "snake" and "name".

At the end of a very busy day, E just wants to sing himself to sleep - but Little Bo Peep and friends have other plans. This episode introduces the long E sound, the digraphs '-ee-', '-ea-' and '-e-e-' and the words "sleep", "sheep", "peep", "team", "steam", "dream", "athlete" and "compete".

Alphablock I is having a dance party - by herself! Can her friends help her see the light on disco night? This episode introduces the Long I sound, the trigraph '-igh-', the digraphs '-ie-' and '-i-e-' and the words "bright", "light", "night", "pie", "tie", "like", "shine" and "fine".

O has the most extraordinary day ever, with a goat on a boat, a mole in a hole and a magic golden discovery. This episode introduces the long O sound, the digraphs '-oa-', '-oe-' and '-o-e-' and the words "goat", "boat", "float", "doe", "hoe", "toe", "hole", "hope", "rope", "mole" and "home".

U is upside-down, next to an upside-down tree, and the whole of Alphaland is blue. How did that happen? This episode introduces the long U sounds, the digraphs '-ew-', '-ue-' and '-u-e-' and the words "new", "grew", "blew", "flew", "true", "blue", "glue", "rescue", "tune", "lute", "flute", "prune" and "mule".

When Alphablock I starts making up new laws, AU are soon on the run, with AW in hot pursuit! This episode introduces the digraphs '-au-' and '-ou-' and the words "law", "lawn", "paw", "draw", "Paul", "haunt" and "launch".

Alphablocks IR meet the birthday girl, throw an amazing party for her and make her special wish come true. This episode introduces the digraph '-ir-' and the words "girl", "birthday", "stir", "squirt", "skirt", "twirl" and "bird".

When a cowboy rides into Alphaland, it's time for OU and OY to round up some cows. Yee-hah! This episode introduces the digraphs '-oy-' and '-ou-' and the words "toy", "boy", "cow", "cowboy", "loud", "sound", "found" and "thousand".

In the Alphablocks’ play, can the townsfolk find somewhere for a giant to play football?

Will Alphablock P ever get her adorable pet, Pip, to settle down for the night?

Alphablocks C and K sound the same, but they discover that they make different words.

Alphablocks H and M have fun building sandcastles on the beach.

Alphablock R’s really rare rose is wilting. Can Alphablock W save the day?

In a play, Alphablock N takes Alphablock A to the hospital to help her get better.

Alphablock E leads the search to find a home for his friend, Ned the frog

Alphablock I recounts how the Alphablocks once hunted for treasure on Tall Tree Island

Alphablock T has mislaid his teapot. Now, Alphablocks O and G need to find T.

Alphablock U needs help to join an act that shows all the things vowels can do.

Alphablock L tells a story of how Alphablock U helps a fox cub find its mum in the forest.

Can Alphablocks A and B race all the way around Alphaland before sunset?

N needs animals for the Alphablocks’ farm. Can the singing vowels help him find them?

The Alphablocks have fun naming their hens and, finally, their helper, BEN the pen!

In a most mysterious dream, Alphablock M discovers the different sounds that OO can make.

Alphablocks E and S help Alphablock Y make more than one of the things needed for a party.

Can the singing owners of a magical pop-up shop impress Alphablock I with their wares?

Alphablock I accidentally creates a flood of ink. How can she clear it up?

Alphablock Letter Team OW conjures up exciting costumes for a fancy-dress party.

Alphablock N is at a loose end. Letter Team OW helps him find exciting new things to do.

Alphablock S loses her letter and can’t make the ‘s’ sound any more. Can she get it back?

Can the Alphablocks help a little bug catch up with the rest of its family?

Can Alphaland’s Trusty Postal Service deliver an enormous elephant to its home?

A star leads Alphablock S and her friends on a magical journey through the night sky.

Can the Alphablocks persuade a snail not to gobble up all the vegetables in their garden?

The Alphablocks learn to read signs and find themselves playing Alphablock S’s super game.

The Alphablocks find their way out of a maze by learning to read some helpful words.

Alphablock E urgently needs fruit to make smoothies. A friendly parrot helps him.

The Alphablocks learn to read the titles Ben the Pen writes under their new artworks.

Alphablock I sings a song. Ben the Pen makes the words appear so we can read along.