Specifications: This dolphin-shaped bubble machine looks cute and can attract children's attention easily. With one-button operation, it can inject bubble automatically, at the same time, this bubble machine emits soft, colourful lights and wonderful music, which can let the children have fun all day. This cute portable bubble machine can be used indoors or outdoors such as celebrating birthday parties, weddings, baby showers and more events, bring you good memories. Item Name: Bubble Machine Material: ABS, Electronic Components Battery: 2 x AA Batteries (Not Included) Suitable Age: for 3 Years Old and Above Features: Dolphin Shape , Add Fun, with Light & Music Size: 15.5cm x 7.5cm x 18.5cm/6.1" x 2.9" x 7.3" (Approx.) Notes: Due to the light and screen setting difference, the item's colour may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Bubble Machine 2 x Concentrated Bubble Liquids