My Attempt @ Explaining

okay so i know i said i didn't have the bubble thing posted here but technically it wasn't when i posted my latest chapter. so here's a few pictures that i took of mine to try and show you how it works......


so here's what it looks like. liquid is in the bottom.



then when you hold it in your hand the liquid flows through the twirly twisty neck and into the top. when it all gets to the top it bubbles. it does the same thing when you hold the top, and if your hands are cold it goes towards your hands. if the liquid is at the top while your hands are cold and you holding the bottom, it goes to the bottom. it's attracted to the cold basically. so i hope this helps you guys to understand.