Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your Mould King 11014 Roller Coaster Building Kit. Designed for enthusiasts aged 14 and up, this kit allows for the construction of a detailed amusement park roller coaster model with motorized functions. Please read all instructions carefully before beginning assembly to ensure a smooth and enjoyable building experience.

Figure 1: The fully assembled Mould King 11014 Roller Coaster Building Kit.
Package Contents
Before starting assembly, verify that all components are present. The kit contains 3646+ pieces, individually packaged for ease of organization. The package includes:
- Building blocks (3646+ pieces)
- 1x Instruction Manual
- 1x Sticker Sheet
- 3x L-Motors
- 1x Battery Box (batteries not included)

Figure 2: Overview of included components and accessories.
Assembly Instructions
Follow the included step-by-step instruction manual for detailed assembly. Each phase of construction is organized with individually packed bags of components to simplify the process. Pay close attention to the diagrams and part lists for each step.
Key Assembly Points:
- Structural Foundation: Begin by constructing the base and main support pillars. Ensure all connections are secure for stability.
- Track Installation: Carefully connect the track pieces, ensuring proper alignment for smooth coaster car movement.
- Motor Integration: Install the L-Motors and battery box as indicated in the instructions. The battery box features a hidden design for aesthetic integration.
- Decorative Elements: Add the ticket office, amusement park bench, and other decorative details to complete the scene.

Figure 3: A builder engaged in the assembly process of the roller coaster kit.

Figure 4: Structural analysis highlighting the highest point, conveyor chain, giant circle, boarding platform, power supply room, ticket office, amusement park bench, and power transmission.
Video 1: This video demonstrates various stages of assembly and initial operation of the Mould King Roller Coaster Building Set, including the placement of decorative elements and the activation of the motorized lift.
Operating Instructions
Once assembled, your Mould King 11014 Roller Coaster is ready for operation. The model features a precise structure with power accessories that simulate the continuous operation of a real roller coaster.
Steps for Operation:
- Ensure the battery box is correctly installed and contains fresh batteries (not included).
- Locate the power switch on the hidden battery box and turn it ON.
- Place the coaster cars onto the boarding platform. The motorized chain drive will lift the cars to the highest point of the track.
- Observe the cars as they descend through spirals and loops, propelled by gravity and the power transmission system.

Figure 5: Illustration of the power mode, showing the chain drive for lifting cars and the power transmission system for continuous operation.

Figure 6: A coaster car traversing a spiral section of the track, demonstrating the dynamic movement.
Video 2: This video showcases the Mould King 11014 Roller Coaster Building Kit in full operation, highlighting the motorized lift and the movement of the coaster cars through various track elements.
Key Features
The Mould King 11014 Roller Coaster Building Kit offers several notable features:
- Detailed Design: The model includes intricate details such as a simulated ticket office, an amusement park bench, and various track elements like spirals and a thrilling big circle.
- Motorized Functionality: Equipped with L-Motors and a battery box, the roller coaster features a functional chain lift and power transmission system for continuous operation.
- Educational Value: This technology model kit provides an engaging architectural experience, promoting creativity, logical thinking, and hand-eye coordination.

Figure 7: Detailed views of the roller coaster, including a spiral track, a thrilling big circle, and a simulated ticket office.
Maintenance and Care
To ensure the longevity and optimal performance of your Mould King Roller Coaster Building Kit, follow these maintenance guidelines:
- Cleaning: Dust the model regularly with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and dry immediately. Avoid harsh chemicals.
- Storage: Store the model in a cool, dry place away from direct sunlight to prevent discoloration or warping of plastic components.
- Battery Replacement: Replace batteries in the battery box as needed to maintain consistent motor performance. Remove batteries if the model will not be used for an extended period.
- Component Check: Periodically inspect track connections and moving parts for any loose or damaged pieces. Reattach or replace as necessary.
Troubleshooting
If you encounter issues with your roller coaster, refer to the following common troubleshooting tips:
- Coaster Cars Getting Stuck:
Cause: Misaligned track pieces, obstructions on the track, or insufficient power from the motor.
Solution: Carefully inspect all track connections for proper alignment. Ensure no loose pieces or debris are blocking the path. Check battery levels and replace if necessary. Verify that the chain drive is correctly engaged and moving freely. - Motor Not Functioning:
Cause: Dead batteries, loose connections, or the power switch is off.
Solution: Ensure the power switch on the battery box is in the 'ON' position. Check that batteries are correctly inserted and have sufficient charge. Verify all motor connections to the battery box are secure. - Missing or Damaged Parts:
Cause: Manufacturing defect or accidental loss during assembly.
Solution: Refer to the parts list in your instruction manual. Contact Mould King customer support for replacement parts if needed.
Product Specifications
| Specification | Detail |
|---|---|
| Model Number | 11014 |
| Number of Pieces | 3646+ |
| Product Dimensions (L x W x H) | 39.61 x 39.61 x 22.24 inches (approx. 100.6 x 100.6 x 56.5 cm) |
| Item Weight | 10.58 pounds |
| Manufacturer Recommended Age | 14 years and up |
| Power Source | Battery Box (batteries not included) |

Figure 8: Product dimensions indicating the overall size of the assembled roller coaster model.
Warranty and Support
For any questions, concerns, or assistance with your Mould King 11014 Roller Coaster Building Kit, please refer to the contact information provided in the original product packaging or visit the official Mould King website for customer support. Keep your proof of purchase for any warranty claims.





