The Nautilus Peepbox Aquarium, designed by George Maridakis for the Netherland’s Spell, is constructed of Perspex and aluminum. The illuminated cylindrical fish tank has a Jules Verne-meets-the-new-millenium look and style.

Nautilus Peepbox Aquarium

The Nautilus Peepbox Aquarium or fish tank measures 400mm tall, 270mm wide and 390mm deep and weighs 15kg and is available for order from Spell.

UPDATE: sadly Spell no longer carries this product.

But here are over 140 fabulous other fish tanks and aquariums worth checking out:
Aquariums, Fish Bowls and Fish Tanks board on Pinterest.