One and friends can only escape from the Lair of Shares by learning how to share and solving the puzzles inside. Show more
Three invites the others to her super new go-kart track, where you must divide into Threes to drive. Show more
Twenty and chums find out what happens when you go past bus stop 20. Show more
One Hundred shows us what she's made of in a big song about being big. Show more
One has found a way to keep adding Ones all the way to Ninety-nine. But what on earth comes next? Show more
Meet the artist known as Seventeen, who likes to paint 17 of everything. Show more
Meet Eighteen, the speedy super-rectangle who was born to ride the rays. Learn all about the number 18 with Numberblock Eighteen!
Super rectangle Eighteen shows the others how to ride the rays on the super-duper looper. Learn about numbers that can make rectangle shapes with the Numberblocks.
One wonders if anyone could be bigger than One Hundred, and has a big think about some very big numbers indeed. Show more
When their numberlings fall off, the Numberblocks have to work out who they are and how numbers work. Show more
It's all in the balance as the Numberblocks try to make it across a very wobbly bridge. Show more
Meet the really big square who always gets the party started: Sixteen! Show more
New Numberblock Nineteen discovers she is a one-off, with a hidden talent for shape-shifting. Show more
Are you sitting comfortably? Then we'll begin a bedtime story all about Numberblocks Sixteen to Twenty. Show more
Rocket Ten and friends blast off into space for a rhyming adventure to visit planets 11 to 20. Show more
The Numberblobs challenge Twenty to a singing count-off. Who can count to 20 in the most original ways? Show more
Super-rectangle Twelve helps the super-excited Numberblobs work out how many tokens they need for each fairground ride. Show more
They came from outer space to divide the Numberblocks into Twos. Who can stop the invasion of the Terrible Twos? Show more
Welcome to the Big Top, where Thirty and friends show off their circus tricks. Show more
It's time for the grand finale but the number fun doesn't stop here - there's so much more to explore! Show more