Knights' Castle

2 parts come in a colour no other set has for that mould

• Duplo Brick 2 x 4 x 2Dark Bluish Gray
• Duplo Plate 8 x 16Reddish Brown

2 printed parts are only in this set

• Duplo Brick 2 x 4 x 2 with Lion and Crown on Yellow and Blue Shield PrintDark Bluish Gray
• Duplo Figure with Rounded Head with Black Legs, Black Dragon on Shield, Red…Bright Light Orange

33 parts appear in only a few other sets

• Duplo Brick 1 x 2 x 2 with Shield, Lion and Crown on Yellow and Blue Background…Black · ×4also in 4779 Defense Tower (all Duplo)
• Duplo Plate 2 x 2 with HandleReddish Brown · ×2also in 5597 Dino Trap (all Duplo)
• Duplo Armor with Blue Top Feather and Blue and Yellow Breastplate with Lion and…Metallic Silveralso in 4779 Defense Tower (all Duplo)
• Duplo Catapult ArmReddish Brownalso in 4863 Sentry & Catapult (all Duplo)
• Duplo Catapult BaseReddish Brownalso in 4863 Sentry & Catapult (all Duplo)
• Duplo Door Sliding Grille 6 x 7Reddish Brownalso in 4864 Castle (all Duplo)
• Duplo Figure with Rounded Head with Black Legs, Red Chest, Bright Light Orange…Redalso in 4776 Dragon Tower (all Duplo)
• Duplo Figure with Rounded Head with Dark Bluish Gray Legs, White Chest, Blue…Whitealso in 4864 Castle (all Duplo)
• Duplo Horse Barding with Silver Armor and Dragon with Red and Yellow Background…Redalso in 4864 Castle (all Duplo)
• Duplo Building Wall 1 x 8 x 8 with Door Opening - CastleDark Bluish Gray · ×3also in 4776 Dragon Tower, 4864 Castle (all Duplo)
• Duplo Building Wall 1 x 8 x 8 with Window Opening - CastleDark Bluish Gray · ×3also in 4776 Dragon Tower, 4864 Castle (all Duplo)
• Duplo Plate 8 x 16Dark Tan · ×2also in 5593 Circus, 3778 Station (all Duplo)
• and 21 more

11 parts are otherwise only found in Duplo sets

• Duplo Brick 2 x 2 x 2Dark Bluish Gray · ×19
• Duplo Brick 2 x 2Dark Tan · ×5
• Duplo Brick 1 x 2 x 2Black · ×3
• Duplo Brick 1 x 2 x 2 with Side Cutouts and Channel in TopBlack · ×2
• Duplo Brick 2 x 4Dark Tan · ×2
• and 6 more

26 moulds first came out in 2004, including in this set

• Duplo Brick 4 x 3 x 3 Wry Inverted×13
• Duplo Plate 3 x 4 x 2 1/3 Rampart×13
• Duplo Figure with Rounded Head with Dark Bluish Gray Legs, White Chest, Yellow…×4
• Duplo Shield, Angled Triangle with Black Dragon on Yellow and Red Background…×4
• Duplo Building Wall 1 x 8 x 8 with Door Opening - Castle×3
• and 21 more

16 existing moulds first came out in their colour in 2004, including in this set

• Duplo Brick 2 x 2 x 2Dark Bluish Gray · ×19
• Duplo Brick 2 x 2 x 2 with Vertical GroovesDark Bluish Gray · ×8
• Duplo Brick 2 x 2Dark Bluish Gray · ×5
• Duplo Plate 2 x 4Dark Bluish Gray · ×4
• Duplo Brick 1 x 2 x 2Black · ×3
• and 11 more