Introduction
This manual provides comprehensive instructions for the assembly, operation, and care of your MEGA Masters of the Universe She-Ra vs Hordak & Monstroid Building Set. This set allows you to construct the fearsome Monstroid mechanical creature and includes three highly detailed micro action figures: She-Ra, Hordak, and Prince Adam. Designed for collectors and enthusiasts aged 8 and up, this set offers an engaging building experience and dynamic play features.
What's in the Box
- 306 bricks and pieces for the Monstroid building set
- 3 micro action figures: She-Ra, Hordak, and Prince Adam
- Accessories for figures: 2 Power Swords, 1 Shield, 1 Crossbow
- Instruction booklet (this document)
Setup and Assembly
The MEGA Masters of the Universe She-Ra vs Hordak & Monstroid set requires assembly. Follow the included step-by-step visual instructions provided in the separate instruction booklet to construct the Monstroid creature and prepare the micro action figures. The building process is designed to be straightforward and enjoyable, typically taking approximately one hour to complete.

Ensure all 306 pieces are accounted for before beginning assembly. Sort pieces by color and shape to facilitate the building process. Connect the bricks firmly to ensure the stability of the completed model.
Operating Instructions
The Monstroid building set features interactive elements for dynamic play:
- Poseable Legs: The Monstroid has four poseable legs, articulated at the lower sections and feet, allowing for various stances and dynamic display options while maintaining stability.
- Clamping Claws: The large red claws are mounted on ball joints and feature hinged pincers, enabling them to open and close to grasp micro action figures or other objects.
- Wind Whirling Action: To activate the Monstroid's unique whirling action, locate the dowel at the back of the creature. Turn this dowel to make the Monstroid's body, head, and arms twist wildly, simulating battle movements.

You can place a micro action figure within the Monstroid's claws to simulate capture and the whirling action. This feature enhances interactive play scenarios.

Official Product Demonstration Video
Video: A demonstration of the Mega Construx Masters of the Universe She-Ra vs Hordak & Monstroid attack vehicle by Mattel.
Micro Action Figures
The set includes three authentically detailed micro action figures: She-Ra, Hordak, and Prince Adam. Each figure features 12 points of articulation, allowing for a wide range of poses and dynamic display. They come with individual display stands and swappable accessories, including two Power Swords, a Shield, and a Crossbow, enhancing their play and display value.

Specifications
| Feature | Detail |
|---|---|
| Brand | Mega Brands |
| Model Name | Mega Construx™ Masters of the Universe™ She-Ra™ vs Hordak & Monstroid™ |
| Model Number | HFF27 |
| Number of Pieces | 306 |
| Item Dimensions (L x W x H) | 9 x 6 x 4.75 inches |
| Item Weight | 380 Grams |
| Material Type | Plastic |
| Operation Mode | Manual |
| Recommended Age | 8 years and up |
| Included Components | 3 micro action figures, 306 bricks and pieces |
Maintenance
To ensure the longevity and appearance of your building set, follow these maintenance guidelines:
- Cleaning: Gently wipe the assembled model and figures with a soft, dry cloth to remove dust. For stubborn dirt, a slightly damp cloth can be used, followed by immediate drying. Avoid harsh chemicals or abrasive cleaners.
- Storage: Store the set in a cool, dry place away from direct sunlight and extreme temperatures to prevent discoloration or warping of plastic components.
- Handling: Handle the assembled model with care to prevent pieces from detaching. Avoid dropping or applying excessive force.
Troubleshooting
If you encounter any issues during assembly or operation, consider the following:
- Missing Pieces: Double-check all packaging materials and the building area. If a piece is genuinely missing, refer to the manufacturer's customer service for assistance.
- Difficulty Assembling: Review the instruction booklet carefully, paying close attention to the orientation and connection points of each brick. Ensure pieces are pressed firmly together.
- Loose Connections: If parts feel loose, disassemble the affected section and reassemble, ensuring each connection is secure.
- Play Feature Malfunction: For the Monstroid's whirling action, ensure the internal mechanism is clear of obstructions and the dowel is properly engaged.
Warranty and Support
This product is sold without a manufacturer's warranty. For any product-related inquiries or assistance, please contact the retailer where the product was purchased or refer to the official Mega Brands website for potential support resources.