1. Introduction
This instruction manual provides detailed guidance for assembling and interacting with your LEGO Minecraft Zombie Dungeon (Set 21587). Designed for builders aged 8 and up, this 284-piece set brings the desert biome of Minecraft to life with authentic figures and interactive features.
The set includes a Wastelands Wanderer minifigure, a slime, and three zombies, one with enchanted leggings and a gold sword, and another with a diamond helmet. Explore the dungeon's unique mechanisms and accessories to enhance your play experience.

Figure 1: A child assembling the LEGO Minecraft Zombie Dungeon set, showing the overall structure.
2. What's Included
Your LEGO Minecraft Zombie Dungeon set contains 284 LEGO building elements and several minifigures and accessories:
- 1x Wastelands Wanderer minifigure (equipped with a diamond pickaxe, mace, and netherite armor)
- 1x Slime figure
- 3x Zombie minifigures (including one with enchanted leggings and gold sword, and one with a diamond helmet)
- Building elements for the desert biome dungeon structure
- Accessories: crafting table, torch, and a chest containing bread, bone, and rotten flesh

Figure 2: The LEGO Minecraft minifigures included in the set: a Wastelands Wanderer, a slime, and three zombies with various accessories.
3. Setup & Assembly
Follow the step-by-step instructions provided in the included building guide. Sort your LEGO pieces by color and shape to facilitate the assembly process. Ensure all connections are firm to create a stable structure.
For an interactive building experience, download the LEGO Builder app. This app offers easy-to-follow 3D instructions, allowing you to zoom in, rotate models, and track your progress digitally.

Figure 3: A child using the LEGO Builder app on a tablet while assembling the LEGO Minecraft Zombie Dungeon set.
4. Operating Features
The Zombie Dungeon set features several interactive elements for dynamic play:
4.1 Rotating Zombie-Spawning Chamber
Located within the dungeon, a rotating mechanism allows you to make zombies appear and disappear. Simply turn the designated piece to reveal or conceal a zombie minifigure, simulating the spawning action from the game.
Video 1: A 360-degree view of the LEGO Minecraft Zombie Dungeon set 21587, showcasing its various features and minifigures from all angles.
4.2 Sliding Rockfall Mechanism
A sliding piece is integrated into the upper structure of the dungeon. When activated, this piece triggers a rockfall effect, adding an element of surprise and danger to your Minecraft adventures.

Figure 4: Close-up of the LEGO Minecraft Zombie Dungeon set showing the sliding rockfall feature being activated.
4.3 Crafting Table and Treasure Chest
Utilize the crafting table accessory for pretend crafting scenarios. Discover the treasure chest, which can be opened to reveal bread, bone, and rotten flesh, essential items for survival in the Minecraft world.

Figure 5: Close-up of the LEGO Minecraft Zombie Dungeon set, highlighting the treasure chest and crafting table.
5. Maintenance
To ensure the longevity and cleanliness of your LEGO set, follow these maintenance guidelines:
- Cleaning: Use a soft brush or cloth to gently remove dust. For deeper cleaning, wash LEGO bricks by hand using lukewarm water (max 40°C / 104°F) and a mild detergent. Rinse thoroughly and air dry. Avoid hot water, direct sunlight, or high heat, as this can damage the plastic.
- Storage: Store your LEGO set in a cool, dry place away from direct sunlight to prevent discoloration and warping. Keep small pieces in designated containers to avoid loss.
- Handling: Handle the set with care to prevent pieces from detaching or breaking.
6. Troubleshooting
If you encounter any issues with your LEGO Minecraft Zombie Dungeon set, consider the following:
- Missing Pieces: In the rare event of missing pieces, please contact LEGO Customer Service directly. They can assist with replacement parts.
- Assembly Difficulties: Double-check the instruction manual or the LEGO Builder app for the correct placement of bricks. Sometimes a small misstep can affect subsequent steps.
- Loose Connections: Ensure that all bricks are pressed firmly together. LEGO connections are designed to be secure when properly assembled.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | LEGO |
| Model Name | Minecraft 21587 |
| Model Number | 6585527 |
| Number of Pieces | 284 |
| Recommended Age | 8+ years |
| Material Type | Plastic |
| Item Dimensions (L x W x H) | 7.52 x 10.32 x 3.58 inches |
| Item Weight | 1.17 Pounds |
| Educational Objective | Concentration |
8. Warranty & Support
For information regarding product warranty, replacement parts, or additional support, please visit the official LEGO website or contact LEGO Customer Service directly. Keep your purchase receipt as proof of purchase.
Online Support: www.lego.com/service