Lumisly Firework Bubble Machine for Parties, Lumisly Bubble Machine, Reusable Fireworks Bubble Machine with Lights for Party, Portable Automatic Flash Firework Bubble Machine with Lights Feacture:Firework-like 12-hole bubble designDynamic color and brightness controlPortable and easy to useBattery-operated for convenienceSafe alternative to traditional fireworksIdeal for various celebrations How to Use:Install a bubble water bottle.Close the lid.Install the battery.Then turn on the switch button to spray bubbles.You can also add festive New Year stickers on the Bubble Machine! Specifications: Product Name: lumisly firework bubble machine for parties Material: ABS Size: 17.5 x 9.5 x 9.5cm Applicable Age: All Package Includes: 1/2/3PCS * lumisly firework bubble machine for parties 1/2/3PCS * 100ml Bottled Bubble Water 4/8/12PCS * AA batteries 1/2/3PCS * New Year Stickers Note: 1.Due to manual measurements, please allow slight measurement deviations. 2.Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the picture.