my dad will show you how to take apart a teavana tumbler since the instructions from tijuana were hard to understand hope you like okay so this is the tevana tumbler unscrew take this out it's all empty that's the easy part this is for open for drinking same position so you push the button to get that open so now it's closed push the button to make it open turn it over gently push down we're going to push down right here and pops right out that the middle part comes out and now you can clean this all out now when you're done cleaning it put it back in like that i like to put it in upside down so that it doesn't fall out just push it and now it's ready for drinking all done