Features:The design is based on physical principle . Gently press the bubbling lever by hand , then the firing pin will hit the container , and the beer will quickly produce bubblesAutomatically produce bubbles by pressing the bubbling leverBased on physical principle, be operated by hand, no power neededMade of high-quality transparent plastic, sturdy, durable and delicateInner high performance components ensure long life spanSuitable for family party, bar, festival celebration, etc.Specification:Material: acrylicColor: clwarSize: 135* 133* 75mmPackage Included:1 x MugNotes:Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.
