Dynamic Bubble Bike is a product exclusively designed for children's entertainment.Children's play equipmentThe product's design mimics the dynamic stationary bikes found in gyms.Designed forFashionably beautiful. As children pedal the motion bubble bike, it generates electricity, releases bubbles, and also serves as a fitness tool. The product is painted with eco-friendly paint, available in red, pink, blue, yellow, and more colors, or custom colors can be provided upon buyer request.