I had my furbys out at once, which is something they’re meant to be able to do and I have done before. I had also gotten...

I bought an older furby off of eBay a while back and when I received the furby in the mail, it didn’t work unless I...

Try pressing the reset button on the bottom of the furby. They tend to make random noises and they just need a reset most of the time. Hope this helped! Update (09/28/2020): There is also a chance that your furby’s speaker is water damaged. Do you have any videos of what it sounds like (If it’s still an issue)?