1. Introduction
This manual provides essential instructions for the assembly, operation, and maintenance of your Bayer Twin Star Stroller. This stroller is designed to accommodate two dolls up to 18 inches (46 cm) in height. It features a blue and hot pink design with unicorn accents, an adjustable handle, integrated seat belts, and a storage basket.

Image 1.1: The Bayer Twin Star Stroller, showcasing its blue and hot pink design with unicorn details, alongside the matching shoulder bag.
2. What's in the Box
Carefully unpack all components and verify that the following items are included:
- 1 Doll Stroller
- 1 Shoulder Bag

Image 2.1: The included shoulder bag, designed to match the stroller's color scheme.
3. Setup and Assembly
Follow these steps to set up your Twin Star Stroller:
- Unfolding the Stroller: Carefully remove the stroller from its packaging. Locate the folding mechanism, typically a latch or button on the frame, and release it to unfold the stroller until it locks securely into its open position. Ensure all parts are fully extended and stable before use.
- Adjusting the Handle: The stroller features an adjustable handle. To modify the handle height, locate the adjustment points on either side of the handle. Press any release buttons or levers and move the handle to the desired height. Ensure it clicks into place securely.
- Attaching the Shoulder Bag: The included shoulder bag can be hung on the stroller handle or placed in the storage basket for convenience.

Image 3.1: Side view of the Twin Star Stroller, illustrating the two doll seats and the integrated storage basket.
4. Operating Instructions
Using your Twin Star Stroller is straightforward:
- Placing Dolls: Position your dolls, up to 18 inches (46 cm) tall, into the two seats.
- Securing Dolls: Utilize the integrated seat belts to secure each doll. Fasten the buckles and adjust the straps to ensure a snug fit, preventing dolls from falling out during movement.
- Maneuvering: The stroller is equipped with front swivel wheels for easy steering. Push the stroller forward or backward, guiding it with the adjustable handle.
- Using the Storage Basket: The integrated shopping basket located beneath the seats provides space for doll accessories or other small items.
- Folding for Storage: To fold the stroller for transport or storage, engage the folding mechanism (refer to Section 3.1). Ensure it is fully collapsed and secured to save space.

Image 4.1: A child demonstrating the use of the Twin Star Stroller, highlighting its ease of maneuverability.
5. Maintenance
To ensure the longevity of your Twin Star Stroller, follow these maintenance guidelines:
- Cleaning: Wipe down the fabric and frame with a damp cloth and mild soap. Avoid harsh chemicals that may damage the materials. Allow to air dry completely.
- Wheel Care: Periodically check the wheels for debris or hair that may impede movement. Clean as necessary.
- Storage: When not in use, store the stroller in a clean, dry place, away from direct sunlight and extreme temperatures. Folding the stroller (as per Section 4.5) will help preserve its condition and save space.
6. Troubleshooting
If you encounter any issues with your stroller, consider the following:
- Stroller not unfolding/folding smoothly: Ensure no fabric or foreign objects are obstructing the folding mechanism. Apply gentle pressure and check for proper alignment.
- Wheels not turning freely: Inspect the wheels for tangled hair, lint, or other debris. Clean the wheel axles and ensure they are free to rotate.
- Dolls not staying secure: Verify that the seat belts are properly fastened and adjusted snugly around the dolls.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | 39454AA |
| Product Dimensions | 13.97 x 7.08 x 18.89 inches |
| Item Weight | 6.39 pounds |
| Recommended Age | 36 months - 8 years |
| Maximum Doll Size | 18 inches (46 cm) |
| Manufacturer | Bayer Design |
8. Safety Information
Please observe the following safety precautions:
- Adult Supervision: This toy is recommended for children aged 36 months to 8 years. Adult supervision is advised during play.
- Not for Real Children: This stroller is designed for dolls only and is not suitable for carrying infants, toddlers, or pets.
- Avoid Hazards: Keep the stroller away from stairs, uneven surfaces, and open flames.
- Assembly: Ensure all parts are correctly assembled and secured before allowing a child to play with the stroller.
9. Warranty and Support
Warranty information for the Bayer Twin Star Stroller (Model 39454AA) was not provided in the product data. For specific warranty details or customer support, please contact Bayer Design directly through their official website or customer service channels.





