A children's shared bubble car is a common children's amusement equipment, with prices varying due to factors such as brand, model, and configuration. Generally, the price of a children's shared bubble car ranges from a few thousand to tens of thousands of yuan per unit. The main factors influencing the price of children's shared bubble cars include the following aspects:

1. Prices for children's shared bubble cars vary significantly across different brands, with some well-known brands potentially commanding higher prices.

Model: Different models of children's shared bubble cars vary in features, dimensions, and materials, resulting in varying prices.

3. Configuration: The price of children's shared bubble cars is also affected by their configuration, such as the motor, battery, controller, and seat, with different configurations leading to varying prices.

4. Region: The price of children's bubble cars can also be affected by the cost of living and consumption levels in different regions.

In general, the price of children's shared bubble cars needs to be considered comprehensively based on factors such as brand, model, configuration, and region. When purchasing children's shared bubble cars, it is recommended to choose reputable brands and manufacturers with reliable quality to ensure the equipment's quality and safety performance.