Create rich bubble effects and increase your party's personality and fun with our Electric Bubble Machine. Perfect for indoor and outdoor activities, it features great sound effects and is safe and convenient to use. Specification:Applicable age: over 3 years oldUse battery: 3 Rechargeable batteryProduct material: ABS, electronic componentsPackage size: (approx.)18.3*16.2*27.4cm/7.2*6.38*10.79 inchesWeight: about 700gProduct size (approx.)16.5*14.4*23.6cm/6.5*5.67*9.29 inchesPacking List:1pcs* Automatic Bubble Maker(Includes a USB rechargeable battery and a bubble solution)Note:Due to different lighting and screen settings, the item color may be slightly different from the picture.Due to different manual measurements, please allow a 1-2cm difference in size.