A digital clock I've been building, using large Nixie tubes in 'Steampunk' style.
The clock displays time and date, and has two settable alarms. The alarms trigger excerpts
from Mussorgsky's 'The Hut of Baba Yaga'(*), or the theme from 'Dr Who'.
The two glass spheres are push-buttons that adjust the settings of the clock, and the
copper pointer regulates the volume of the alarm.
* : Mussorgsky composed this piece after being inspired by the design of a clock in the form of
the hut of the Russian folk-lore's witch: Baba Yaga.