Introduction
This manual provides detailed instructions for the assembly, operation, and care of your LEGO Ninjago 70725 Nindroid Mech Dragon building set. This set allows you to construct the formidable Nindroid Mech Dragon and Nya's car, complete with minifigures and various interactive features. Please read all instructions carefully before beginning assembly.
Figure 1: Front of the LEGO Ninjago 70725 Nindroid Mech Dragon set box, displaying the assembled models and minifigures.
Safety Information
CHOKING WARNING: SMALL PIECES. This product contains small parts which may pose a choking hazard for children under 3 years of age. Adult supervision is recommended during assembly and play, especially for younger users. Keep all packaging materials away from children.
Package Contents
The LEGO Ninjago 70725 Nindroid Mech Dragon set includes 691 LEGO pieces. Upon opening the box, verify that all numbered bags of bricks and the instruction booklet are present. The set typically includes:
- Building bricks for the Nindroid Mech Dragon.
- Building bricks for Nya's car.
- Five minifigures: Sensei Garmadon, Lloyd, Evil Wu, General Cryptor, and a Nindroid.
- Various weapons and accessories for minifigures.
- Detailed instruction booklet.
Assembly Instructions
Follow the step-by-step instructions provided in the included instruction booklet. The building process is typically divided into numbered bags, corresponding to sections of the model. It is recommended to open one numbered bag at a time to simplify the assembly process.
- Preparation: Clear a well-lit, flat surface for building. Sort pieces by color or type if desired, but working with one numbered bag at a time is usually sufficient.
- Follow the Booklet: Each step in the instruction booklet shows which pieces are needed and where they should be placed. Pay close attention to the images.
- Minifigure Assembly: Assemble the minifigures as shown in the instructions.
- Nya's Car Assembly: Construct Nya's car according to the designated steps.
- Nindroid Mech Dragon Assembly: Build the Nindroid Mech Dragon, paying attention to the articulation points and functional elements.
- Verification: Once assembly is complete, compare your model to the images in the booklet and on the product packaging to ensure all parts are correctly placed and all features are functional.
Figure 2: Back of the product box illustrating key features and play scenarios of the Nindroid Mech Dragon and Nya's car.
Operating Instructions
The LEGO Ninjago 70725 set features several interactive elements designed for play:
Nindroid Mech Dragon Features:
- Whipping Tail: Manually move the dragon's tail for dynamic action.
- Poseable Head and Front Legs: Adjust the dragon's head and front legs to create various attack or flight poses.
- Adjustable Mechanical Mouth: Open and close the dragon's mouth.
- Nindroid Dragon Claws: Position the claws for gripping or attacking.
- Detachable Gliders: The Mech Dragon includes two gliders that can be detached for separate play.
- Built-in Carry Handle: Use the integrated handle for easy transport and play.
- Shooting Cannon and Rocket Launcher: Load and fire the projectiles from the cannon and rocket launcher.
- Spinning Wing Blades: Manually spin the circular saw blades located on the huge wings.
- Removable Prison Cell: A hidden prison cell is integrated into the Mech Dragon, designed to hold a minifigure.
- Weapon Store: Store additional weapons within the Mech Dragon structure.
Figure 3: The Nindroid Mech Dragon, fully assembled and ready for action, highlighting its poseable parts and weaponry.
Nya's Car Features:
- Rotating Harpoon Flick Missile: Launch the harpoon missile by flicking it.
- Two Laser Cannons: Position the non-firing laser cannons.
- Two Hidden Flick Missiles: Deploy and fire the hidden flick missiles.
- Opening Cockpit: Place a minifigure inside the cockpit.
- Samurai X Flag and Ninja Blade Details: Observe the decorative elements.
Figure 4: Nya's car, fully assembled with a minifigure, demonstrating its design and integrated weapons.
Maintenance
To ensure the longevity and cleanliness of your LEGO set, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to gently wipe dust from the bricks. For deeper cleaning, wash LEGO bricks by hand using lukewarm water (not exceeding 40°C or 104°F) and a mild detergent. Rinse thoroughly and air dry. Do not use hot water, harsh chemicals, or abrasive materials, as these can damage the plastic.
- Storage: Store your assembled model or loose bricks in a clean, dry place away from direct sunlight and extreme temperatures. Prolonged exposure to sunlight can cause colors to fade.
- Disassembly: If disassembling the model, do so carefully to avoid stressing or breaking individual pieces.
Troubleshooting
If you encounter issues during assembly or play, consider the following:
- Missing Pieces: In the rare event of a missing piece, please visit the official LEGO Customer Service website (www.lego.com/service) to request replacement parts.
- Assembly Difficulties: Double-check the instruction booklet for the specific step you are on. Ensure you are using the correct pieces and that they are oriented as shown in the diagrams. Sometimes, a small piece may be overlooked.
- Loose Connections: Ensure all bricks are firmly pressed together. LEGO connections are designed to be secure when properly assembled.
Specifications
| Product Name | LEGO Ninjago 70725 Nindroid Mech Dragon Toy |
| Model Number | 70725 (Item Model Number: 6060929) |
| Brand | LEGO |
| Manufacturer | Lego |
| Recommended Age | 9 years and up |
| Product Dimensions | 18.9 x 14.88 x 4.78 inches (Box) |
| Item Weight | 1.24 pounds |
Warranty and Support
LEGO products are manufactured to high-quality standards. For information regarding product warranty, missing parts, or any other support needs, please visit the official LEGO Customer Service website:
You can find FAQs, building instructions, and contact information for direct assistance.
