Balancing Cups

Res ipsa loquitur.

But I can't help myself.

From the website:

Made from high quality satin stainless steel with double wall construction to keep contents at their original temperature.

As you fill them the balance point changes and they straighten up so that you can tell from a distance if they need a top–up.

"In a suitably swish black presentation box."

Each cup measures 3" (7.5cm) in diameter.

$65.47 (£40.49;€58.30) here for two.

[via AW]