Brando has a cool Chromatic USB Hub for sale. It looks like a Jacob’s Ladder toy.

Chromatic USB Hub (square)

From the product page:
Chromatic USB Hub (Square) allows you to connect 4 different USB devices at the same time. And this colourful hub can help to decorate your desk.

Another hub model has circles instead of squares, but it doesn’t seem to be flexible like the square one.

Check the Brando site for more information and images.