Piimavahustaja. https://www.amazon.de/-/en/Fayomir-Stainless-Double-Frother-Manual/dp/B074TBDBQX/ref=sr_1_20?crid=3TL8I5YLOSWGZ&keywords=Milchaufschäumer&qid=1661432515&sprefix=milk%2Caps%2C99&sr=8-20