[One]

If there's nothing going on

No one's there and it's no fun

You can get the party started

With a bang by adding one

[One, Two]

I am One, and I'm playing in the sun

Being one is my idea of fun

One! One little block!

Now let's add another one!

[Spoken] One plus one equals two!

[Two, Three]

I am Two, and I'm playing in the sun

A song and dance is my idea of fun

One, two, one, two, one, two, one, two

One, two! Two dancing shoes!

Now let's add another one!

[Spoken] Two plus one equals three!

[Three, Four]

I am Three, and I'm playing in the sun

Juggling things is my idea of fun

One, two, three! Three things! Look at me! One, two, three!

Now let's add another one!

[Spoken] Three plus one equals four!

[Four, Five]

I am Four, and I'm playing in the sun

Being square is my idea of fun

One, two, three, four! Four sides!

Ouch, ouch, ouch, ouch! Four corners

Now let's add another one!

[Spoken] Four plus one equals five!

[Five, Six]

I am Five, and I'm playing in the sun

High fives are my idea of fun

One, two, three, four, five! Five fingers!

If you add another one, the number gets one bigger

And if you keep on adding one, you could get to any figure

Now let's add another one!

[Spoken] Five plus one equals six!

[Six, Seven]

I am Six, and I'm playing in the sun

Playing games is my idea of fun

One, two, three, four, five, six! Six dice!

Now let's add another one!

[Spoken] Six plus one equals seven!

[Seven, Eight]

I am Seven, and I'm playing in the sun

Making rainbows is my idea of fun

One, two, three, four, five, six, seven! Seven colours!

Now let's add another one!

[Spoken] Seven plus one equals eight!

[Eight, Nine]

I am Eight, and I'm playing in the sun

Being Octoblock is my idea of fun

Octoblock, run! One, two, three, four, five, six, seven, eight, run!

Now let's add another one!

[Spoken] Eight plus one equals nine!

[Nine, Ten]

I am Nine (Ah ah-, achoo!)

I am Nine, and I'm playing in the sun

Not sneezing is my idea of fun

One, two, three, four, five, six, seven, eight, nine! Nine hankies!

Now let's add another one!

[Spoken] Nine plus one equals ten!

[Ten]

I am Ten, and playing in the sun

Being ten is my idea of fun

One, two, three, four, five, six, seven, eight, nine, ten! Ten blocks!

[10 Ones] We're ten Ones, and we're playing in the sun

Making friends is our idea of fun

[One] One!

[Two] Two!

[Three] Three!

[Four] Four!

[Five] Five!

[Six] Six!

[Seven] Seven!

[Eight] Eight!

[Nine] Nine!

[Ten] Ten!

[10 Ones] Remember this forever

You can do what we've just done

You can make any number if you keep on adding one

[One (spoken)] That was fun!