Thirteen is learning to jump and take away some blocks. What's left?

Numberblocks Six to Ten sing about parts and wholes, and the numbers they have inside.

Nine finds new ways to add numbers as he puts on a magic show for the Numberblobs.

Who will win the Numberblocks bowling tournament?

One discovers it's tricky to play tennis when you're the only block in the world. She bumps into a magic mirror and meets another One, and they join forces to make Two. Learn a thing or two about adding with the Numberblocks.

One and friends can only escape from the Lair of Shares by learning how to share and solving the puzzles inside. Find out about sharing and division with the Numberblocks.

A little block falls out of the sky, meets her numberling and discovers one wonderful world, singing and counting to one. Learn all about the number 1 with Numberblock One!

The Numberblocks are painting each other on their canvases, but Three has painted Two with one too many blocks. She realises her mistake and disguises herself as Two to convince the other Numberblocks she has got it right. Soon, she learns that no matter the colour of your blocks, it’s the number that really counts.

The Numberblocks play dominoes and try to reach the golden double six domino and win a prize. They learn about the different patterns on the faces.

The Numberblocks build a magnificent play fort for the Numberblobs, exploring the use of cubes, cuboids, pyramids and prisms.

The Numberblocks transport block fruit to Blockzilla and learn about weight using a pair of balancing scales.

Two finds a pair of magic dancing shoes and shows One that everything is better with two, singing and counting things that belong in pairs. Learn all about the number two with Numberblock Two.

One finds a furball, two of them tickle Two and soon Numberland is full of fluffies!

Are you sitting comfortably? Then we'll begin a bedtime story all about the first five Numberblocks. Learn all about the numbers one, two, three, four and five with Numberblocks One to Five.

Four and Two dive into Flatland to go to a shape party! They meet a variety of 2D shapes - circles, different-sized triangles, quadrilaterals and many more - and learn all about their properties, before enjoying a performance of an impressive shape dance.

Seven shows the others how to be lucky: ask a number friend to jump on your head! But how do you know which friend? Find out how to tell the difference between two numbers with the Numberblocks.

Squarey, we're not in Numberland any more! Four visits Flatland, where the flat shapes live, and becomes a real square. Learn about 2D shapes with the Numberblocks.

The Numberblocks put on a talent show full of terrific number tricks, but it doesn't quite go according to plan. Learn all about the numbers 1 to 15 with the Numberblocks.

The Numberblocks learn to make 3D shapes using 2D ones.

When it's karaoke time in Numberland, One to Five make it twice as fun by doubling up.

Three arrives with a bang and a song-and-dance about her favourite number - 1, 2, 3, Everybody Look at Me! Learn all about the number three with Numberblock Three.

Six tries to get the cheeky sheep to sleep and discovers that two (or three) heads are better than one. Learn how to share the number 6 into equal parts with the Numberblocks.

When an alien ship crashes in Numberland, the Numberblocks decide to help the alien get back home. The alien can create lots of blocks like the Numberblocks, so they build a tower into the sky.

Ten riders, ten pedal-powered cars, but only one can lift the trophy. Welcome to the Numberblock Rally! Learn about taking away with the Numberblocks.

The number friends all want to do different things today, so rocket Ten finds a clever way to do them all. Learn all the ways to add to ten with the Numberblocks.