How many pieces does the LEGO Knight Bus Adventure (76446-1) have?

The LEGO Knight Bus Adventure set (76446-1) contains 499 pieces. It was released in 2025 as part of the LEGO Harry Potter theme.

How can I find missing parts for LEGO set 76446-1?

On BrickMissing you can check which parts from the LEGO Knight Bus Adventure (76446-1) you already own. Add your LEGO collection and we'll show exactly which of the 499 pieces you're missing and which you already have.

Can I build the LEGO Knight Bus Adventure with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 499 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Knight Bus Adventure from?

The LEGO Knight Bus Adventure (76446-1) belongs to the LEGO Harry Potter theme. You can browse all Harry Potter sets on BrickMissing to find more sets from this theme.

Knight Bus Adventure

🏷️ 76446-1•🎨 Harry Potter•📅 2025•🧱 499 parts•Intermediate

The LEGO Harry Potter Knight Bus Adventure (76446-1) for 2025 comprises 499 pieces, offering a detailed rendition of the iconic triple-decker vehicle. Builders can detach the upper levels, revealing an intricately designed interior featuring moving beds and a swinging chandelier, faithful to its on-screen appearance in *Harry Potter and the Prisoner of Azkaban*. The set includes five minifigures: Harry Potter, Ernie Prang, Stan Shunpike, a sleeping witch, and Padfoot™. Supplementary elements like a buildable lamppost, Harry’s trunk, and a printed Daily Prophet newspaper tile with the headline ’Escape from Azkaban’ further enrich the scene. This model represents the most detailed LEGO brick version of the Knight Bus to date, enabling comprehensive scene recreation.

Parts Inventory

🧱 499 parts

Part	Color	Qty
Sticker Sheet for Set 76446-1 10110152	Unknown	1×
Bar Holder with Clip 11090	Light Bluish Gray	1×
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Light Bluish Gray	2×
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Black	3×
Glass for Windscreen 2 x 6 x 2 13756	Trans-Clear	1×
Windscreen 2 x 6 x 2 Train without Glass 13760	Dark Purple	1×
Tile 2 x 2 Corner 14719	Black	3×
Slope Curved 2 x 2 x 2/3 15068	Dark Purple	2×
Tile Special 1 x 1 with Clip with Rounded Edges 15712	Light Bluish Gray	1×
Plate Special Round 2 x 2 with Center Stud (Jumper Plate) 18674	Light Bluish Gray	1×

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Windscreen 2 x 6 x 2 Train without Glass	13760	Dark Purple	1×
Tile 2 x 2 Corner	14719	Black	3×
Slope Curved 2 x 2 x 2/3	15068	Dark Purple	2×
Tile Special 1 x 1 with Clip with Rounded Edges	15712	Light Bluish Gray	1×
Plate Special Round 2 x 2 with Center Stud (Jumper Plate)	18674	Light Bluish Gray	1×
Tyre 24 x 12 Low Profile	18977	Black	4×
Brick 1 x 2 x 3 with Bottom Stud Holder	22886	Tan	1×
Bar Holder with Hole and Bar Handle	23443	Light Bluish Gray	1×
Brick 2 x 2 Corner	2357	Dark Purple	8×
Tile Special 1 x 2 Grille with Bottom Groove	2412b	Black	10×
Plate 2 x 2 Corner	2420	Dark Purple	6×
Slope Curved 2 x 1 Inverted	24201	Light Bluish Gray	1×
Tile Round 1 x 1 Half Circle	24246	Trans-Orange	2×
Tile Round 1 x 1 Half Circle	24246	Light Bluish Gray	2×
Wedge Plate 2 x 2 Right	24307	Black	1×
Tile 1 x 4 with Groove	2431	Light Bluish Gray	1×
Tile 1 x 4 with Groove	2431	Coral	6×
Plate 4 x 4 Corner	2639	Black	1×
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]	2654	Light Bluish Gray	1×
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]	2654	Black	2×
Tile 2 x 3	26603	Black	3×
Plate Special 2 x 2 with 2 Pin Holes	2817	Light Bluish Gray	1×
Minifig Head [Plain] [Vented Stud - 2 Holes]	28621	Trans-Clear	1×
Brick 1 x 2	3004	Dark Purple	17×
Brick 1 x 1	3005	Dark Purple	15×
Brick 1 x 1	3005	Tan	3×
Brick 1 x 4	3010	Black	3×
Brick 1 x 4	3010	Tan	4×
Brick 1 x 4	3010	Dark Purple	14×
Brick Special 1 x 2 Palisade [aka Log]	30136	Black	2×
Brick Special 1 x 2 Palisade [aka Log]	30136	Tan	2×
Rock 1 x 1 Jewel / Gem 24 Facet	30153	Trans-Clear	1×
Plate 2 x 4	3020	Black	2×
Plate 2 x 4	3020	Dark Purple	1×
Plate 2 x 3	3021	Dark Purple	1×
Plate 2 x 2	3022	Dark Purple	2×
Plate 2 x 2	3022	Dark Bluish Gray	4×
Plate 1 x 2	3023	Black	3×
Plate 1 x 2	3023	Bright Pink	3×
Plate 1 x 2	3023	Dark Purple	13×
Plate 1 x 1	3024	Dark Purple	7×
Plate 4 x 6	3032	Dark Purple	6×
Plate 2 x 8	3034	Dark Bluish Gray	2×
Brick Round 2 x 2 Dome Top, Hollow Stud	30367c	Trans-Clear	1×
Bar 4L (Lightsaber Blade / Wand)	30374	Light Bluish Gray	1×
Slope 45° 2 x 1 with Bottom Pin	3040b	Dark Green	1×
Brick Round 1 x 1 Open Stud	3062b	Trans-Yellow	1×
Brick Round 1 x 1 Open Stud	3062b	Trans-Clear	1×
Brick Round 1 x 1 Open Stud	3062b	Black	1×
Brick 1 x 2 without Bottom Tube	3065	Trans-Clear	2×
Tile 2 x 2 with Groove	3068b	Black	1×
Tile 2 x 2 with Newspaper, 'ESCAPE from AZKABAN', Sirius Black print	3068bpr9327	Tan	1×
Tile 1 x 2 with Groove	3069b	Bright Pink	3×
Tile 1 x 2 with Groove	3069b	Dark Purple	8×
Tile 1 x 2 with Groove	3069b	Trans-Yellow	1×
Tile 1 x 2 with Letter, Red Seal print	3069bpr0271	Tan	1×
Tile 1 x 1 with Groove	3070b	Black	2×
Tile 1 x 1 with Groove	3070b	Dark Purple	4×
Plate Special 1 x 2 with Door Rail	32028	Black	2×
Plant, Plate 1 x 1 Round with 3 Leaves	32607	Dark Green	2×
Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L	32828	Light Bluish Gray	2×
Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side	32952	Dark Purple	7×
Wheel Arch, Mudguard 4 x 2 x 2 1/2	3387	Black	4×
Plate Special 2 x 2 with Only 2 studs	33909	Tan	1×
Plate Special 2 x 2 with Only 2 studs	33909	Light Bluish Gray	4×
Plate Special 1 x 2 Rounded with 2 Open Studs	35480	Light Bluish Gray	4×
Plate 1 x 3	3623	Black	3×
Slope Inverted 45° 2 x 1	3665	Black	1×
Plate 1 x 6	3666	Dark Purple	8×
Equipment Wand [Individual]	36752a	Dark Brown	1×
Turntable 2 x 2 Plate - Top	3679	Light Bluish Gray	3×
Turntable 2 x 2 Plate, Base	3680	Black	3×
Bracket 1 x 1 - 1 x 1 Inverted	36840	Tan	2×
Bracket 1 x 1 - 1 x 1	36841	Dark Purple	2×
Plate 1 x 4	3710	Tan	2×
Plate 1 x 4	3710	Dark Purple	9×
Brick Curved 1 x 2 x 1 No Studs	37352	Dark Purple	14×
Equipment Candlestick	37762	Light Bluish Gray	3×
Plate 2 x 6	3795	White	4×
Steering Stand 1 x 2 with Black Steering Wheel	3829c01	Light Bluish Gray	1×
Plate 6 x 6	3958	Dark Purple	2×
Plate Special 2 x 4 with Pins, Reinforced	40687	Light Bluish Gray	2×
Brick Special 1 x 1 with Headlight	4070	Black	2×
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]	4081b	Black	2×
Plate Special 1 x 4 with 2 Studs with Groove [New Underside]	41740	Black	11×
Wedge 4 x 2 Left	41768	Dark Purple	1×
Plate 2 x 16	4282	Light Bluish Gray	1×
Bracket 1 x 2 - 2 x 2	44728	Black	3×
Bracket 1 x 2 - 2 x 2	44728	Dark Purple	1×
Treasure Chest Bottom with Rear Slots, No Groove	4738c	Medium Nougat	1×
Panel 1 x 2 x 1 [Rounded Corners]	4865b	Light Bluish Gray	3×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Dark Purple	2×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Black	2×
Brick Special 1 x 1 with Clip Horizontal	60476	Black	1×
Window 1 x 4 x 3 without Shutter Tabs	60594	Black	3×
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]	60897	Black	2×
Brick 1 x 12	6112	Dark Purple	10×
Plate Round 1 x 1 with Solid Stud	6141	Black	13×
Bag / Messenger Pouch with Long Strap	61976	Reddish Brown	1×
Brick 2 x 2 without Inside Ridges	6223	Trans-Clear	1×
Tile 1 x 3	63864	Black	7×
Tile 1 x 3	63864	Light Bluish Gray	1×
Bar 6L with Stop Ring	63965	Light Bluish Gray	2×
Tile 1 x 6 with Groove	6636	Black	5×
Wheel 18 x 12 with Pin Hole and Stud	66727	Dark Purple	4×
Brick Curved 2 x 2 x 1 1/3 Curved Top, Corner	67810	Dark Purple	2×
Window 1 x 3 x 2	6798	Dark Purple	34×
Tile 2 x 6	69729	Black	1×
Tile 2 x 6	69729	Dark Purple	4×
Brick Curved 1 x 2 x 1 No Studs, No Bottom Stud Holder	7134	Trans-Clear	1×
Bracket 3 x 2 x 1 1/3 with Bottom Stud Holder	73562	Black	13×
Glass for Window 1 x 3 x 2	7757	Trans-Clear	34×
Plate Special 1 x 4 Rounded with 2 Open Studs	77845	Black	1×
Treasure Chest Lid, Flat with 2 Studs	80835	Medium Nougat	1×
Plate Round 1 x 1 with Open Stud	85861	Light Bluish Gray	2×
Plate Round 1 x 1 with Open Stud	85861	Trans-Clear	1×
Slope 30? 1 x 2 x 2/3	85984	Tan	1×
Tile 2 x 4 with Groove	87079	Tan	1×
Tile 2 x 4 with Groove	87079	Reddish Brown	2×
Tile 2 x 4 with Groove	87079	Light Bluish Gray	3×
Brick Special 1 x 1 with Stud on 1 Side	87087	Black	2×
Plate Special 6 x 8 Trap Door Frame Horizontal [Long Pin Holders]	92107	Dark Purple	2×
Animal, Dog, Alsatian / German Shepherd (Police Dog) with Bright Light Orange Eyes, Dark Bluish grey Nose print (Sirius Black)	92586pr0005	Black	1×
Panel 1 x 2 x 1 with Rounded Corners and Central Divider	93095	Black	3×
Tile Round 1 x 1	98138	Trans-Clear	2×
Tile Round 1 x 1	98138	Dark Purple	2×
Tile Round 1 x 1 with Gold Dragon print	98138pr0353	Pearl Gold	1×
Bracket 1 x 2 - 2 x 2 Inverted	99207	Reddish Brown	2×
Hips and Dark Bluish Gray Legs	970c12	Dark Bluish Gray	1×
Hair, Bald Top with White Hair	12893pr0047	Light Nougat	1×
Minifig Head Ernie Prang, Taped Black Glasses with White Lenses, White Bears, Moustache	28621pr9717	Light Nougat	1×
Torso, Knitted Sweater, Tan Shirt, Black Tie print, Tan Arms, Light Nougat Hands	973c26h02pr0003	Olive Green	1×
Hair Tousled, Short	36762	Black	1×
Torso, Jacket, Zipper, Bright Light Blue Plaid Shirt, Sand Blue Shirt print, Dark Blue Arms, Light Nougat Hands	973c05h02pr0005	Dark Blue	1×
Hips and Dark Tan Medium Legs [Complete Assembly]	37364c11	Dark Tan	1×
Minifig Head Harry Potter, Thin Glasses, Lightning Scar, Smirk / Angry Print	3626cpr2903	Light Nougat	1×
Hair and Hat, Floppy Witch Hat, Short Hair, Dark Tan Pattern	73213pat0001	Black	1×
Hips and Black Legs	970c03	Black	1×
Minifig Head Sleeping Witch, Nougat Eyebrows, Wrinkles, Peach Lips, Open Eyes, Smile/Closed Eyes	28621pr9718	Light Nougat	1×
Torso, Jacket, Buttons, Sand Green/Dark Orange Stitched Collar print, Olive Green Arms, Light Nougat Hands	973c20h02pr0002	Olive Green	1×
Cap, Police Style	3624	Dark Purple	1×
Hips and Dark Purple Legs	970c09	Dark Purple	1×
Torso, Jacket, Gold Buttons, Lavender Shirt, Black Tie, Dark Brown Suspenders print, Dark Purple Arms, Light Nougat Hands	973c09h02pr0001	Dark Purple	1×
Minifig Head Stan Shunpike, Dark Tan Eyebrows, Thin Moustache, Stubbles, Cookie Crumbles	28621pr9716	Light Nougat	1×

Build DNA

Parts inventory insights for Knight Bus Adventure

499 pieces puts this build -22% against the average Harry Potter set and -22% against the average 2025 release.

LEGOHARRY POTTER

Vs average Harry Potter set

-22%-141 parts

This set499

Average set640

Average Harry Potter set: 640 pieces across 189 other sets.

Vs average 2025 set

-22%-138 parts

This set499

Average set637

Average 2025 set: 637 pieces across 561 other sets.

Color profile

21different colors

Dominant color

Dark Purple

Dark Purple212x

42%

Black129x

26%

Trans-Clear46x

Light Bluish Gray44x

Unique parts

4.1 pieces per unique type

123

Repeat factor

Average pieces per unique type.

Most used part

Window 1 x 3 x 2

34x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

This site is not affiliated with or endorsed by the LEGO Group.

Build Insights🧩123unique parts🎨21different colors📊23.8avg. parts per color🏆34×Window 1 x 3 x 2

🎨 All Harry Potter sets 📅 All sets from 2025

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