Awesome Package: 2-Pack light up bubble guns 20 holes automatic bubble gun machine for kids, producing over 10,000 bubbles per minute, your kids will enjoy hours of non-stop bubble-blasting excitement, creating memorable moments and endless laughter. Unicorn Design: Bubble gun uses a very childlike unicorn shape design, bright colors, smooth lines, can release bubbles continuously, watching a burst ofcolorful bubbles along filling the air, opening a dreamy and colorful bubble world for children. Party Must: Lovely summer bubble toys for pool party, weddings, anniversary, family gathering, birthday party, beach, garden, backyard, or photo taking. Easy to Operate: Just pour the bubble liquid into the bottle of the bubble machine, install 4 AA batteries (not included). slide up the switch is light and bubble, while slide down the switch is turn off.