1.Thickened and Stable Design, and Stable Experience: The Garden Bubble Machine Adopts a Thickened Base Design, Which Supports Adding Water to Enhance Stability, Making the Device More Stable During Use and Not Easy to Tip Over, Providing a Reliable Use Experience Both Indoors and Outdoors 2.Colorful Bubble Liquid, 360° Sealed and Leakproof: Equipped with Colorful Bubble Liquid, Colorful and Brings a Dreamy Visual Enjoyment. The Unique 360° Flip Leak-Proof Design Ensures Safe Storage of Liquid and Will Not Cause Leakage Due to Accidental Flipping, Allowing You to Play Without Worries 3.One-Click Installation, Battery Life: The Installation Process Is Simple and Convenient, And the Design That Is Not Easy to Leak Makes the Operation More Worry-Free. Standard Lithium Battery and USB Charging Cable, Support Long-Term Battery Life, One Charge Can Meet the Needs of Long-Term Use, Escort for Happy Moments Anytime and Anywhere 4.Three-Level Height Adjustment, Accompany Growth: With Three-Level Height Adjustment Function, Suitable for Different Age Groups, You Can Find a Comfortable Height to Accompany Your to Grow Happily Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia