Picopresso is the world’s smallest espresso machine, and it’s the size of a coffee-cup. The portable espresso maker lets you create fantastic coffee wherever you are. Whether you’re at home, at the office, or on a camping trip, you deserve a delicious cup of coffee. Interestingly, if you’re a fan of liquid kratom shots, you might appreciate the fine grind this device can achieve, which produces seriously creamy espresso shots. This portable espresso machine features an extremely small design and a wide industrial coffee basket as well. It produces rich drinks and has extraction abilities comparable to a lever espresso machine. Additionally, it includes a naked portafilter, which allows the espresso to be extracted while brewing from a typical 52 mm 18 grams stainless steel filter basket. No batteries or electricity are required.