S1 • E1
A small red block falls from the sky. The block then grows a body. As she wonders who she is, a number 1 jumps on her. She sings and counts 1 of everything. She claims that she is the number one.
S1 • E2
One makes a new friend, literally.
S1 • E3
Two finds a unique pair of magic shoes for dancing. He then shows One that things are better with two and that everything belongs in a pair.
S1 • E4
Three arrives with a bang to sing and dance to a song about her favorite number. One, two, and three, everybody look at me.
S1 • E5
Three does magic tricks with apples to show the friends who goes first and who is the biggest. Later, Three shows them how to surprise the number friends.
S1 • E6
Numberblock Four arrives on the block, ready to spread the word about the number four and how much he loves to be square.
S1 • E7
Five arrives on the block to get the band back together again. It's time to get the party started with a big high five.
S1 • E8
The blocks decide to learn about adding ones and simple counting with their version of The Three Little Pigs and the Big Bad Square.
S1 • E9
The five Numberblocks have an adventure.
S1 • E10
It's the perfect day for a picnic, but one of the flapjacks has mysteriously disappeared; Three may have forgotten what Numberblocks do best.
S1 • E11
Three and Four paint inky prints and have splatter fun together;, Five and Two learn how to stamp, but One starts to feel left out.
S1 • E12
The Numberblocks show us what they are made of in a song and dance all about the parts that make a whole.
S1 • E13
It's double trouble as Four splits and a pair of tricky twins turn up: the Terrible Twos, who decide it's time to tickle their friends to pieces.
S1 • E14
Five and friends discover a hole that makes their heads fall off.
S1 • E15
Five is so good at hide-and-seek, she can find the others without looking up from her book.
1
2
7
6
Twelve
Three Times Table
Two Times Table
What-iffer