
Two discarded toy mice survive perilous adventures in a hostile world before finding security and happiness with old friends and new.
You might have fared better with Russell Hoban's The Mouse and His Child .. it's a cracking search for the secret of being self-winding.
http://www.ocelotfactory.com/hoban/mouse.html
Failing that, Kleinzeit
For more, see:
The Mouse and His Child - Russell Hoban
A Wizard of Earthsea: A Graphic Novel - Ursula K. Le Guin, Fred Fordham
The SAS Survival Handbook - Lofty Wiseman
They more or less all cover the search for being self winding.
