Five gets ready to perform at the Tower of Rock with a little help from the Five Times Table. Show more

It's time for the biggest adventure of all – there's a whole universe to explore. Show more

How do the Odd Blocks and Even Tops work out who's best? Dance! Show more

At the Rays Track, Twenty-Four is ready to race all day and all night! Show more

Twenty-Seven and Twenty-Eight explore the new Pattern Wall at the Gallery. Show more

Octonaughty returns with a whole new dimension of naughtiness. This calls for a whole new dimension of superhero! Show more

Three's attempts to hide in the Clubhouse get increasingly tricky in a slapstick comedy of Threes! Show more

Twenty-One reveals her six-step plan for figuring out Numberblocks - and takes some friends along for the ride. Show more

It's Numberblocks on ice as Thirty-Two and friends have fun halving and doubling in the snow. Show more

The annual Steps vs Squares treasure hunt doesn't quite go to plan when a new Numberblock joins in. Show more

Four and friends bust some big moves on the dance floor with the Four Times Table. Show more

Twenty-One helps some new friends find out how many rectangles they can make. Show more

Welcome to the Team Tag Arena for another exciting match! Who will be left standing? Show more

Twenty-Six enters Fifteen's Talent Show... and finds some hidden talents! Show more

There are so many clubs for Numberblocks to belong to – it's time for Twenty-Nine to figure out where he belongs! Show more

Roll up, roll up, roll up as the spectacular Three Times Table puts on a show to remember. Show more

Puzzle-master Thirty-Six challenges the others to find a way into Puzzle Square by opening locks with Numberblocks. Show more

Meet Fifty-Five, the step squad leader and rocket ship captain who's always ready to blast into space. Show more

The big squares set out to land a square on the moon using square power alone. Show more

What if there was a way to explore every possible question? Imagine that! Show more