Bob Martin built this
functioning sub out of a
Disney model kit. He added
lighting, working details and
the mechanics necessary to
propel and dive the sub.
Find out more.
Dvice.com

The Victorians had a keen interest in nature. House plants were a novelty as were fish. A few rare examples of Victorian era fish tanks do exist. The one pictured is a reproduction of a Victorian tank based on illustrations from the era.
Other tanks look more like modern rectangular tanks. The cast iron rectangular tanks [...]