This amazing bubble machine rotates 90° and 360°! Kids will love chasing the colorful bubbles swirling around it – endless fun! [Rechargeable & High Capacity Bubble Solution] Powered by a 3000mAh battery with a Type-C charging port, a full charge (3-5 hours) provides up to 5 hours of playtime. A larger bubble tank and powerful motor produce over 4000 bubbles, instantly filling any party with vibrant bubbles and exciting kids. [Easy to Use & Carry] Completely sealed design prevents leaks. Includes 2 bubble solution concentrates; simply add one box of water to one concentrate packet. The soft gray handle makes it easy for children to carry, spreading joy and bubbles wherever they go, without worrying about spills. [Bubble Machine Fun!] The perfect birthday gift for toddlers and children aged 3, 4, 5 and up. Features a convenient handle and two simple buttons. A visible waterline shows remaining solution. The bubble machine boasts a sophisticated internal airflow structure for quieter operation while producing abundant bubbles. Made from lightweight, durable, and non-toxic ABS plastic, it's completely safe for kids.