Features: Create lots bubbles and happiness together! It can be used for outdoor parties at night. The perfect combination of LED lights and bubbles can easily create dreamy and romantic atmosphere-. Easy to operate, the bubble machine be powered by batteries, and one button on/off, suitable for both children and adults, just filled with bubble liquid, turn on the switch and it will automatically generate a lot of bubbles.(Battery Not Include) This bubble blower can continuously output bubbles, generating over 500 colorful bubbles per minute, immersing you in a dreamy world. The same toy of online celebrities. Suitable for various occasions, such as dating, stage, holiday, Christmas, wedding, birthday party, etc Specifications: Material: ABS Type: Three Kinds Optional SizeA: Approx.11x11x21.2cm/4.33x4.33x8.35inch SizeB: Approx.9.5x9.5x17.5cm/3.74x3.74x6.89inch SizeC: Approx.8.2x-8.2x17.2cm/3.23x3.23x6.77inch Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Bubble Machine