Open all hatches. Extend all flaps and drag fins.

Wings, flaps, air speed, altitude pedals for the rudder.

An SVG themable digital clock

We're going to learn how to make one flap.

If I make the flaps skinnier, I can use a bit less paper.

This base has a lot of flaps in it.

I could use that for a leg, an arm, anything like that.

Well, there are other ways of making a flap.

I can use it for something else.

And you can see there, it needs a quarter circle of paper to make a flap.

And if I make the flap from the middle, it uses a full circle.

Ear, ear.

But we're going to start small.

Fold it in half, fold it in half, fold it again, until it gets long and narrow, and then we'll say at the end of that, that's a flap.

Well, if I unfold it and go back to the crease pattern, you can see that the upper left corner of that shape is the paper that went into the flap.

There are other dimensions for flaps.

Ears?

My ear?

His ears.

So now we're ready to scale up.

Upgrade version of a cat

My ear!

My ear!

I get to the limit of the minimum amount of paper needed.

There's other ways of making flaps.

The ears of a rabbit are longer than those of a fox.

I have a discharge from my left ear.

Come in here.

So where are we taking all this?

Ear training

That's news to me.

This is the first time I've heard about it.

It's the first time I've heard that.

And he was like No, no, I can't. He was turning around.

And they're similar. They have to consciously open their nose.

No.

The African elephant has bigger ears than the Asian elephant.

Do you know that 'If you wear skirt you're a girl' Cao Lu

They would have spent the time alone, all that time.

The wing has no steering controls, no flaps, no rudder.

There's a slight ringing in my left ear..

Yeah. What is it?

Those ears!

It's my ear.

Well, come closer.