Super Effective Bubble Machine! Creates so many bubbles your child will be overjoyed. Releases more bubbles per minute than your child asks questions! Easy to use - your child can operate it independently, allowing you to enjoy a peaceful cup of coffee (recommended for children over 3 years). To protect parents' mental health (and the neighbors' peace), this toy has no melodies or sounds. The toy is automatic; just insert batteries (4xAA, not included) and it's ready to go. Includes bubble fluid at no extra cost, and more can be purchased in our other listings. Comes in a colorful package - perfect as a gift. Toy dimensions: 17x11x20 cm (but the important thing is that it makes tons of bubbles!). Note: Do not drink the bubble fluid (we know it smells good, but it is not suitable for consumption). Especially recommended if you, like us, are wondering "where are my 300 bubbles?!". Simple to use, intuitively designed!