or is it? I've sold a battery operated clock from the shop and took the battery out to to mail the clock to the customer -and it kept going -for ages -how does that work?
ok its not a wind up (ha ha) the clock is a metamec 1960's sunburst design clock that takes a LR20 D battery. 'Ages' was more than five minutes -after that time I just wrapped it up to mail it . Hopefully it will stop ticking before it arrives at the Post office or you may see it been blown up on TV lol!