Clock repair

[madeofsquares]

Hi,

We have a large calendar clock that needs repairing, the one seen here: http://www.habitat.co.uk/flap-large-black-analogue-wall-clock/clocks//fcp-product/26485

The clock itself works okay, but the days don't flip over so the rest of the calendar doesn't work. My best guess would be that either the wiring between the clock and the days or the motor that flips the days over is at fault.

Anyone know anyone who can fix this for us?

Thanks!