You can make fluffy frothed milk! When my child was one year old and didn't like milk, they could drink this. Even elementary school children can easily make frothed milk. It froths especially well when using cow's milk. It also warms almond milk and oat milk to a suitable temperature. I hope the next person enjoys making cappuccinos, cafe lattes, and more. Size: Diameter 9 x Height 17cm Power supply: AC100V 50/60Hz Included: Instruction manual