Functional bubble machine: bubble machine with 48 holes can produce thousands of colorful bubbles per minute. Ergonomic handle is rounded and does not hurt your hand. Interactive toys for parents and children: bubble machine for children can increase the fun of interaction between parents and children. You can enjoy the warmth and coziness of the family. Durable and drop-proof: With high-quality ABS material rocket boom bubble machine drop and impact resistant, non-toxic, durable and safe to use. Funny and beneficial: bubble machine for parties can put down electronic products for children and practice their sight, grasp and sensory. It can also be used as a small fan.