There's a couple of options in this space for "timer gadgets" - smart physical objects that link to an app and use their physical orientation to count against a

There's a couple of options in this space for "timer gadgets" - smart physical objects that link to an app and use their physical orientation to count against a particular timer. https://timeflip.io/ https://timeflip.io/ https://timeular.com/tracker/ https://timeular.com/tracker/