Feature:1. The bubble machine is made of PP material, which makes children play safely and lets mothers rest assured.2. The bubble machine is in a cartoon cute pet backpack shape, effective leakage prevention, high bubble generation rate.3. The bubble machine's appearance looks very cute which can attract children's attention to make them enjoy it.4. With unique shape design, The bubble machine applys ergonomic design, non‑slip, easy to grasp, not easy to fall off the grasp.5. The exquisite beaded strap of the bubble machine makes it easy to carry, and is also an ornament, making you a beautiful scenery.How to Use:1. Add bubble water: open the lid on the right side of the bubble machine and pour in a proper amount of bubble liquid2. Insert the battery: open the left side cover on the back of the bubble machine and insert 3 AA batteries3. Press the back switch: just press the switch to send out. Bubbles and light music4. Maintenance method: please clean the nozzle opening with clean water to avoid cloggingSpecification:Item Type: Portable Bubble MachineMaterial: PPFunction: The Exquisite Beaded Strap is Easy to Carry, and the Exquisite Beaded Strap Design is Convenient to Carry and is Also an Ornament, Making You a Beautiful SceneryBattery Type: 3 AA Batteries Package List:1 x Bubble Machine2 x Bubble Water Note:The bubble machine is delivered without batteries, you need to prepare it by yourself.