1. Cute Dolphin Design: Our dolphin bubble machine adopts a cute dolphin design which will quickly attract kids attention and make them devoted in this funny toy.2. Portable Size: Compact and small size make it easy to carry whether in the park or in the home garden. Your kids will enjoy fun wherever and whenever it is.3. Ergonomic Grip: The ergonomic handle of the automatic bubble machine provides a good grip feeling for children, giving them a nice playing experience.4. Leak Proof Design: Strict quality control is used to ensure that the bubble liquid does not leak. Whether on its side or upside down, the bubble machine will not leak to make your hands dirty.5. ABS Material: Made of ABS material, this bubble blower is sturdy and durable. Exquisite workmanship makes the surface burr free, protecting kids sensitive hands from being scratched or injured.