So if the widgets are made out stainless steel, it's the cost of buying the stainless steel and maybe the electricity bill of melting it and reforming it or however you have to work with stainless steel.

Every morning you have tea, as well as coffee.

The dark room she built herself, with custom made stainless steel sinks, an 8 by 10 bed enlarger that moved up and down by a giant hand crank, a bank of color balanced lights, a white glass wall for viewing prints, a drying rack that moved in and out from the wall.

That toy is made out of wood.

Tonight's episode, The End Game. ( upbeat theme playing ) NARRATOR

So this is a coffee machine. Just takes a few hundred rupees.

Food, if you come to the Barefoot College, is solar cooked.

Mostly French. 18th and 19th century.

How's the research coming?

I met the dude. He's a great guy.

So they're the variable costs, and that's literally the actual costs of making those widgets.

Beatrice Gakuba has created 200 jobs from her flower business in Rwanda.

You'll have to use a catheter for the rest of your life.

This is one of my favorite Worldchanging kinds of things ever.

AlN'T SHlT CHANGED!

I need real instruments.

Signal amplification, bifurcation, modulation, juxtaposition.

(Laughter)

Just a minute.

What did he use to open?

That's what a hydrophilic surface does.

landed on dental tools.

Because it was a student project becoming a product.

One reason for using paper is that it's everywhere.

And how are they transformed by wearing it?

Kate, boil me some water.

The supplies that were ordered.

But it was not without misadventure.

FBI Travel Link climate control.

In this case, we've grown a corner block.

A standard walkietalkie with removable crystals, a metallic ballpoint pen, and an eyeglass repair kit.

We've tried tracing his furniture.

This is a nuclear waste storage and encapsulation facility at Hanford site in Washington State, where there are over 1,900 stainless steel capsules containing nuclear waste submerged in water.

What I had for medical purposes...

we'ii get to the arctic circle, lads!

The factory manufactures toys.

That factory manufactures toys.

That factory makes toys.

For instance, gauges, such as thermometers and barometers, are instruments.

Medical supply house. Your line.

Still, if everything goes to our satisfaction with the testing and construction of the two production prototypes that we're working on right now, those first deliveries to the, about a hundred, people who have reserved an airplane at this point should begin at the end of next year.

You can track it back to the factory.

It's made by specialized luthiers, also in Europe.

And we'll start by posing a little problem.

We try to cash in on it. Right?