1、Magic stick shape, press the button to shake the magic bubble stick , it will emit lights and music. 2、The product adopts the electric blowing method to change the traditional way of blowing by mouth and avoid the unhealthy way of eating by mistake. 3、Easy to operate, providing DIY fun to children. 4、With colorful LED light and music, appealing to your kids 5、Develop children's motor skills, imaginations, creativity and coordination from hands to eyes. Features: Magic stick shape, press the button to shake the magic bubble stick , it will emit lights and music. The product adopts the electric blowing method to change the traditional way of blowing by mouth and avoid the unhealthy way of eating by mistake. Easy to operate, providing DIY fun to children. With colorful LED light and music, appealing to your kids Develop children's motor skills, imaginations, creativity and coordination from hands to eyes. Boost the relationships between parents and children by playing together. Specification: Material: plastic Color: purple, blue, pink(Optional) Age: 1year above Product size:26 * 12 * 2cm / 10.2 * 4.7 * 0.8in Power supply: 1*AA(battery not included) Weight: 400 g / 14.1 oz(approx.) Package list: 1 x Electric Bubble Machine(battery not included) 1 x bubble liquid Note: 1. Do not use nanfu, shuanglu, and other high-current batteries (which will affect the product life). 2. Do not eat the tail bubble liquid!