Defend the Kingdom!
Build your Knights' Castle!

Step back into the medieval era with this 168-piece LEGO Castle set from 2004. Perfect for young builders and collectors alike!

🏛 Castle
Set #4777

Knights' Castle

Knights' Castle is a charming foray into the world of LEGO Castle for younger builders.

🏆 Best For: Ideal for young children aged 3-6 who are new to LEGO building. ⏱ 1.0 hr build 🧩 168 pcs
★★★☆☆ 3.8

Fans appreciate this set as a great introduction to LEGO Castle for young children, praising its simple build and durable Duplo bricks. Some find the set basic and lacking in detail compared to standard LEGO sets, but overall it's well-received for its target age group.

📝 Our Take

Knights' Castle is a charming foray into the world of LEGO Castle for younger builders. This set offers a simplified and accessible introduction to the medieval theme, utilizing larger Duplo bricks for easier handling and construction, making it a great starter set for budding LEGO enthusiasts.

This set is perfect for toddlers and young children aged 3-6. The large Duplo bricks are easy to manipulate, and the set's design encourages imaginative play and storytelling within a castle setting. It's a quick and satisfying build, ideal for shorter attention spans.

Skip this if you're an adult collector or prefer intricate building techniques. The Duplo format is geared towards younger children, and the set lacks the complexity and detail found in standard LEGO Castle sets. Consider the more detailed LEGO Castle sets from the same era for a more challenging and rewarding experience.

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How does this Duplo set compare to other LEGO Castle sets in terms of building complexity? What are the best ways to incorporate this set into imaginative play scenarios with young children? How does the value of this set compare to other retired Duplo sets from the early 2000s? What is the best way to store and preserve this set to maintain its value over time?

🧱 Building Experience

🧩
168
Pieces
1.0h
Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Simple construction using large Duplo bricks
  • Easy-to-follow instructions for young builders
  • Encourages imaginative play with castle-themed elements
  • Durable design suitable for younger children

📈 Investment Analysis

→ Price stable
C+
Investment Grade
⏳ Active
The Knights' Castle set, being a Duplo offering from 2004, presents a niche investment opportunity. Its value is primarily tied to its appeal to collectors of vintage Duplo sets and parents seeking nostalgic toys for their children. While the piece count is low and the theme is geared towards younger audiences, the set's age and relatively stable price suggest a potential for gradual appreciation, especially if kept in pristine condition with the original packaging. However, the Duplo market is smaller than the standard LEGO market, so liquidity might be a concern. Investment is moderate but not guaranteed for high returns.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

Compare Similar Sets

Compared to standard LEGO Castle sets, the Knights' Castle 4777-1 offers a simplified building experience tailored for younger children. While lacking the intricate details of sets like 6086-1 Black Knight's Castle or 70404-1 King's Castle, its larger Duplo bricks make it easier for small hands to manipulate. Parents looking for a starter castle set for their children may prefer this set, while older builders or collectors may find more enjoyment in the complexity and detail of standard LEGO Castle sets.

📦 Full Parts Inventory - 54 unique parts • 168 total pieces

Duplo Ladder Stand Duplo Ladder Stand
Part #: 2223 Black
Duplo Ladder 8 Rung Duplo Ladder 8 Rung
Part #: 2224 Reddish Brown
Duplo Brick 2 x 4 Duplo Brick 2 x 4
Part #: 3011 Dark Bluish Gray
Duplo Brick 2 x 4 Duplo Brick 2 x 4
Part #: 3011 Black
Duplo Brick 2 x 4 Duplo Brick 2 x 4
Part #: 3011 Dark Tan
Duplo Fence 1 x 6 x 2 Duplo Fence 1 x 6...
Part #: 31021 Reddish Brown
Duplo Table Round 4 x 4 x 1.5 Duplo Table Round...
Part #: 31066 Reddish Brown
Duplo Brick 2 x 2 x 2 Duplo Brick 2 x 2...
Part #: 31110 19× Dark Bluish Gray
Duplo Brick 2 x 4 x 2 Duplo Brick 2 x 4...
Part #: 31111 Dark Bluish Gray
Duplo Brick 2 x 4 x 2 with Lion and Crown on Yellow and Blue Shield Print Duplo Brick 2 x 4...
Part #: 31111pr9990 Dark Bluish Gray
Duplo Pot / Kettle with Handles Duplo Pot / Kettl...
Part #: 31330 Black
Duplo Brick 2 x 2 Duplo Brick 2 x 2
Part #: 3437 Dark Tan
Duplo Brick 2 x 2 Duplo Brick 2 x 2
Part #: 3437 12× Black
Duplo Brick 2 x 2 Duplo Brick 2 x 2
Part #: 3437 Dark Bluish Gray
Duplo Brick 1 x 2 x 2 Duplo Brick 1 x 2...
Part #: 4066 Black
Duplo Brick 1 x 2 x 2 Duplo Brick 1 x 2...
Part #: 4066 Dark Bluish Gray
Duplo Plate 2 x 4 Duplo Plate 2 x 4
Part #: 40666 Black
Duplo Plate 2 x 4 Duplo Plate 2 x 4
Part #: 40666 Reddish Brown
Duplo Plate 2 x 4 Duplo Plate 2 x 4
Part #: 40666 Dark Bluish Gray
Duplo Brick 1 x 2 x 2 with Shield, Lion and Crown on Yellow and Blue Background Print Duplo Brick 1 x 2...
Part #: 4066pr0004 Black
Ball, Hard Plastic, 51mm (approx. 6 studs diameter) Ball, Hard Plasti...
Part #: 41250 Dark Bluish Gray
Duplo Brick 2 x 2 x 2 with Vertical Grooves Duplo Brick 2 x 2...
Part #: 41978 Dark Bluish Gray
Duplo Brick 1 x 2 x 2 with Side Cutouts and Channel in Top Duplo Brick 1 x 2...
Part #: 42234 Black
Duplo Plate 2 x 8 Duplo Plate 2 x 8
Part #: 44524 Dark Tan
Duplo Plate 2 x 8 Duplo Plate 2 x 8
Part #: 44524 Dark Bluish Gray
Duplo Plate 2 x 2 with Handle Duplo Plate 2 x 2...
Part #: 44699 Reddish Brown
Duplo Treasure Chest 2 x 4 x 3 Duplo Treasure Ch...
Part #: 48036 Dark Red
Duplo Treasure / Gold Duplo Treasure / ...
Part #: 48647 Flat Dark Gold
Duplo Door 1 x 4 x 4 with Rounded Top and Handle - Castle Duplo Door 1 x 4 ...
Part #: 51288 Reddish Brown
Duplo Building Wall 1 x 8 x 8 with Door Opening - Castle Duplo Building Wa...
Part #: 51695 Dark Bluish Gray
Duplo Building Wall 1 x 8 x 8 with Window Opening - Castle Duplo Building Wa...
Part #: 51697 Dark Bluish Gray
Duplo Plate 3 x 4 x 2 1/3 Rampart Duplo Plate 3 x 4...
Part #: 51698 13× Dark Bluish Gray
Duplo Door Sliding Grille 6 x 7 Duplo Door Slidin...
Part #: 51702 Reddish Brown
Duplo Wave (Fire, Water, Flame) 2 x 1 x 5 with Marbled Bright Light Orange Tip Duplo Wave (Fire,...
Part #: 51703pr0001 Red
Duplo Brick 2 x 10 x 2 Arch with Stonework Print Duplo Brick 2 x 1...
Part #: 51704pr9999 Black
Duplo Plate 8 x 8 with Trap Door Opening Duplo Plate 8 x 8...
Part #: 51705 Reddish Brown
Duplo Trap Door Grate 4 x 4 Duplo Trap Door G...
Part #: 51706 Black
Duplo Flagpole / Antenna 1 x 9 Duplo Flagpole / ...
Part #: 51708 Reddish Brown
Duplo Horse Barding with Silver Armor and Dragon with Red and Yellow Background Print Duplo Horse Bardi...
Part #: 51710pr0001 Red
Duplo Shield, Angled Triangle with Black Dragon on Yellow and Red Background Print Duplo Shield, Ang...
Part #: 51711pr0002 Black
Duplo Shield, Angled Triangle with Lion Looking Left and Crown on Yellow and Blue Background Print Duplo Shield, Ang...
Part #: 51711pr0004 Pearl Light Gray
Duplo Sword, Thick Duplo Sword, Thick
Part #: 51714 Pearl Light Gray
Duplo Sword, Thick Duplo Sword, Thick
Part #: 51714 Black
Duplo Flag Wavy 2 x 5 with Castle Dragon Print Duplo Flag Wavy 2...
Part #: 51725pr0001 Red
Duplo Flag Wavy 2 x 5 with Lion and Crown Print Duplo Flag Wavy 2...
Part #: 51725pr0002 Yellow
Duplo Armor with Silver Helmet with Black Top, and Red and Yellow Breastplate and Dragon Print Duplo Armor with ...
Part #: 51727pr0001 Black
Duplo Armor with Black Helmet with Silver Top, and Red and Yellow Breastplate and Dragon Print Duplo Armor with ...
Part #: 51727pr0002 Black
Duplo Armor with Blue Top Feather and Blue and Yellow Breastplate with Lion and Crown Print Duplo Armor with ...
Part #: 51728pr0001 Metallic Silver
Duplo Armor with Yellow Top Feather and Blue and Yellow Breastplate with Lion and Crown Print Duplo Armor with ...
Part #: 51728pr0002 Metallic Silver
Duplo Spiked Flail / Mace Duplo Spiked Flai...
Part #: 51731 Black
Duplo Brick 4 x 3 x 3 Wry Inverted Duplo Brick 4 x 3...
Part #: 51732 13× Dark Bluish Gray
Duplo Figure with Rounded Head with Dark Bluish Gray Legs, White Chest, Yellow Arms, Dark Bluish Gray Hands Duplo Figure with...
Part #: 51741pr0003 White
Duplo Figure with Rounded Head with Black Legs, Red Chest, Bright Light Orange Arms, Dark Bluish Gray Hands Duplo Figure with...
Part #: 51741pr0004 Red
Duplo Figure with Rounded Head with Black Legs, Bright Light Orange Chest, Red Arms and Hands, Wide Crooked Grin Duplo Figure with...
Part #: 51741pr0010 Bright Light Orange
Duplo Crossbow (51786) Duplo Crossbow (5...
Part #: 51786 Reddish Brown
Duplo Horse Battle Helmet Duplo Horse Battl...
Part #: 51907 Metallic Silver
Duplo Broadaxe Duplo Broadaxe
Part #: 51996 Pearl Light Gray
Duplo Broadaxe Duplo Broadaxe
Part #: 51996 Black
Duplo Catapult Arm Duplo Catapult Arm
Part #: 52365 Reddish Brown
Duplo Catapult Base Duplo Catapult Base
Part #: 52366 Reddish Brown
Duplo Brick 2 x 2 Slope 45° Duplo Brick 2 x 2...
Part #: 6474 Black
Duplo Plate 8 x 16 Duplo Plate 8 x 16
Part #: 6490 Reddish Brown
Duplo Plate 8 x 16 Duplo Plate 8 x 16
Part #: 6490 Dark Tan
Duplo Animal Horse with One Stud and Moveable Head, Eyes Print Duplo Animal Hors...
Part #: 75725pr0001 Black
🧱 Duplo Figure with...
Part #: 51741pr0020 White
The set features a good selection of Duplo bricks in dark bluish gray and black, useful for building castle structures. The printed bricks with the lion and crown shield add unique decorative elements.

🛒 Where to Buy

💎 Notable Parts

Dark Bluish Gray Duplo Brick 4 x 3 x 3 Wry Inverted (13x) $3.25
Dark Bluish Gray Duplo Plate 3 x 4 x 2 1/3 Rampart (13x) $3.25
Black Duplo Brick 2 x 2 (12x) $1.80
Black Duplo Brick 1 x 2 x 2 with Shield, Lion and Crown on Yellow and Blue Background Print (4x) $4.00
Reddish Brown Duplo Door 1 x 4 x 4 with Rounded Top and Handle - Castle (3x) $6.00
Est. BrickLink Part Value
$18.30

💡 MOC Potential

🏰 Expand the castle with additional walls and towers.
🚗 Create a horse-drawn carriage for the knight.
🌳 Build a small forest around the castle.

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📖 Building Instructions 1

Knights' Castle Instructions
BUILDING INSTRUCTION, 4777
Download PDF

Charts Inventory Statistics

54
Unique Parts
168
Total Pieces
0
Minifigures
Inventory Version: 2