How many pieces does the LEGO Dinosaur Fossils (21320-1) have?

The LEGO Dinosaur Fossils set (21320-1) contains 911 pieces. It was released in 2019 as part of the LEGO LEGO Ideas and CUUSOO theme.

How can I find missing parts for LEGO set 21320-1?

On BrickMissing you can check which parts from the LEGO Dinosaur Fossils (21320-1) you already own. Add your LEGO collection and we'll show exactly which of the 911 pieces you're missing and which you already have.

Can I build the LEGO Dinosaur Fossils 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 911 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Dinosaur Fossils from?

The LEGO Dinosaur Fossils (21320-1) belongs to the LEGO LEGO Ideas and CUUSOO theme. You can browse all LEGO Ideas and CUUSOO sets on BrickMissing to find more sets from this theme.

Dinosaur Fossils

🏷️ 21320-1•🎨 LEGO Ideas and CUUSOO•📅 2019•🧱 911 parts•Advanced

Journey back to the age of dinosaurs with LEGO Ideas Dinosaur Fossils 21320-1, a 911-piece set presenting an unparalleled museum-style display. This detailed collection features authentic 1:32 scale skeletal models of a Tyrannosaurus rex, a Triceratops, and a Pteranodon. Each ancient creature stands on its own base, articulated with ball joints to allow for lifelike poses, creating a dynamic prehistoric scene. Complementing these magnificent fossils is a Sapiens skeleton figure and a paleontologist minifigure equipped with excavation accessories, perfect for completing the exhibit. The set meticulously recreates the intricate bone structures, with individual stands for a coherent museum presentation.

Parts Inventory

🧱 911 parts

Part	Color	Qty
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247	White	8×
Equipment Magnifying Glass with Thick Frame, Solid Handle, Trans-Clear Lens 10830pat0001	Black	1×
Bar Holder with Clip 11090	White	31×
Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153	White	6×
Tile Special 2 x 2 Inverted 11203	White	1×
Plate 3 x 3 11212	White	1×
Wedge Curved 3 x 4 x 2/3 Cutout 11291	White	2×
Plate Special 1 x 2 with Pin Hole on Top 11458	White	4×
Plate Special 1 x 2 with Clip Horizontal on Side 11476	Tan	1×
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	White	18×

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Plate 3 x 3	11212	White	1×
Wedge Curved 3 x 4 x 2/3 Cutout	11291	White	2×
Plate Special 1 x 2 with Pin Hole on Top	11458	White	4×
Plate Special 1 x 2 with Clip Horizontal on Side	11476	Tan	1×
Slope Curved 2 x 1 No Studs [1/2 Bow]	11477	White	18×
Slope Curved 4 x 1 Inverted	13547	White	2×
Plate Special 1 x 2 with 5.9mm Centre Side Towball	14417	Dark Bluish Gray	2×
Plate Special 1 x 2 5.9mm Towball Socket	14418	Light Bluish Gray	6×
Plate Special 1 x 2 with 5.9mm Towball Socket and Towball	14419	Dark Bluish Gray	3×
Plate Special 1 x 2 5.9mm Centre Side Towball Socket	14704	Light Bluish Gray	1×
Slope Curved 2 x 2 x 2/3	15068	White	5×
Plate Special 1 x 1 with Vertical Tooth	15070	White	3×
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall]	15207	Black	5×
Plate Special 1 x 2 with Three Teeth [Tri-Tooth]	15208	White	7×
Tile Special 1 x 2 with Two Vertical Teeth / Tooth	15209	White	23×
Slope 45° 2 x 1 Triple with Inside Stud Holder	15571	White	2×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	15573	Black	2×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	15573	White	19×
Slope 45? 2 x 1 with 2/3 Cutout [New Version]	15672	White	4×
Tile Special 1 x 1 with Clip with Rounded Edges	15712	White	9×
Plate Special Round 2 x 2 with Center Stud (Jumper Plate)	18674	White	2×
Plate Round Corners 2 x 6 Double	18980	White	6×
Tile Round 1 x 1 with Hollow Bar	20482	White	4×
Tile Special 2 x 3 Pentagonal	22385	White	2×
Plate Special 1 x 2 with End Towball	22890	Dark Bluish Gray	5×
Animal / Creature Accessory, Horse Hitching, 1 x 2 Plate and 2 x 2 Plate [Studded]	2397	Tan	2×
Book Cover [Plain]	24093	Reddish Brown	1×
Plate 2 x 2 Corner	2420	Tan	4×
Plate 2 x 2 Corner	2420	Black	2×
Slope Curved 2 x 1 Inverted	24201	White	21×
Tile Round 1 x 1 Half Circle	24246	White	54×
Tile 1 x 4 with Groove	2431	White	4×
Tile 1 x 4 with Groove	2431	Black	2×
Book Binding with Two Studs	24324	Reddish Brown	1×
Food Egg with 1.5mm Hole [Plain]	24946	White	1×
Tile Round 1 x 1 Quarter	25269	White	2×
Plate Special 1 x 1 Rounded with Handle	26047	White	10×
Tile 2 x 3	26603	Black	4×
Plate Special 2 x 3 with Rocks	27261	White	2×
Technic Pin with Friction Ridges Lengthwise and Center Slots	2780	Black	6×
Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top]	28802	White	2×
Slope Curved 2 x 1 with Stud Notch Right	29119	White	5×
Slope Curved 2 x 1 with Stud Notch Left	29120	White	5×
Brick 2 x 4	3001	Black	1×
Brick 2 x 4	3001	Black	1×
Brick 2 x 3	3002	Orange	2×
Brick 2 x 2	3003	Yellow	2×
Brick 2 x 2	3003	Light Bluish Gray	1×
Brick 1 x 2	3004	Black	2×
Brick 1 x 1	3005	Black	2×
Brick 2 x 10	3006	Black	1×
Brick 1 x 6	3009	Black	4×
Brick 1 x 4	3010	Yellow	1×
Box / Crate with Handholds 3 x 4 x 1 2/3	30150	Medium Nougat	1×
Plate 2 x 4	3020	White	7×
Plate 2 x 3	3021	White	1×
Plate 2 x 3	3021	Tan	1×
Plate 2 x 2	3022	Tan	10×
Plate 1 x 2	3023	Reddish Brown	5×
Plate 1 x 2	3023	Black	1×
Plate 1 x 2	3023	White	2×
Plate 1 x 2	3023	Dark Bluish Gray	2×
Plate 1 x 1	3024	White	5×
Plate 1 x 1	3024	Dark Bluish Gray	2×
Plate 1 x 1	3024	Reddish Brown	2×
Plate 4 x 6	3032	White	1×
Plate 6 x 10	3033	Black	6×
Plate 2 x 8	3034	Tan	1×
Arm Mechanical with 2 Clips [Battle Droid]	30377	White	2×
Hinge Plate 1 x 2 Locking with 1 Finger On Top	30383	White	1×
Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends	30552	Light Bluish Gray	5×
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth	30553	Black	2×
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth	30553	White	4×
Brick Round 1 x 1 Open Stud	3062b	White	2×
Tile 2 x 2 with Groove	3068b	Tan	1×
Tile 2 x 2 with Groove	3068b	Light Bluish Gray	1×
Tile 1 x 2 with Groove	3069b	Reddish Brown	1×
Tile 1 x 2 with Groove	3069b	White	4×
Tile 1 x 2 with Groove	3069b	Dark Tan	1×
Tile 1 x 1 with Groove	3070b	Black	2×
Plate Special 3 x 2 with Rounded End, Hole	3176	White	2×
Technic Beam 1 x 11.5 Double Bent Thick	32009	White	2×
Technic Axle 2 Notched	32062	Black	8×
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin	32064a	Red	2×
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin	32064a	Light Bluish Gray	4×
Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole	32124	White	7×
Technic Axle and Pin Connector Angled #4 - 135°	32192	White	4×
Technic Beam 1 x 7 Bent (4 - 4) Thick	32348	White	6×
Slope Curved 2 x 2 x 2/3 Inverted	32803	Light Bluish Gray	2×
Plate Special 2 x 2 with Only 2 studs	33909	Black	2×
Plate Special 2 x 2 with Only 2 studs	33909	White	1×
Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper)	34103	White	4×
Plate Special 1 x 2 Rounded with 2 Open Studs	35480	White	38×
Plate 1 x 3	3623	White	4×
Plate 1 x 3	3623	Tan	3×
Plate 1 x 6	3666	Tan	4×
Plate 1 x 6	3666	White	3×
Bracket 1 x 1 - 1 x 1 Inverted	36840	White	10×
Bracket 1 x 1 - 1 x 1	36841	Light Bluish Gray	7×
Technic Brick 1 x 4 [3 Pin Holes]	3701	Red	4×
Technic Brick 1 x 4 [3 Pin Holes]	3701	Black	4×
Technic Brick 1 x 4 [3 Pin Holes]	3701	Lime	4×
Technic Axle 8	3707	Black	1×
Plate 1 x 4	3710	White	4×
Technic Axle Pin without Friction Ridges Lengthwise	3749	Tan	16×
Plate 2 x 6	3795	Tan	1×
Plate 2 x 6	3795	White	4×
Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment]	3839b	White	2×
Brick Special Arch 1 x 2 Jumper	38583	White	2×
Equipment Cup / Mug [Plain]	3899	Red	1×
Hinge Brick 1 x 2 Base	3937	White	2×
Plate 6 x 6	3958	Black	1×
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section	40379	White	22×
Brick Special 1 x 1 with Headlight	4070	White	2×
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]	4081b	White	3×
Hinge Cylinder 1 x 3 Locking with 1 Finger and Technic Friction Pin with Round Hole	41532	Black	1×
Plate Special 1 x 4 with 2 Studs with Groove [New Underside]	41740	White	4×
Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings	41854	White	1×
Technic Pin 1/2	4274	Light Bluish Gray	26×
Technic Pin 1/2	4274	Black	12×
Slope Inverted 33° 3 x 1 with Internal Stopper and No Front Stud Connection	4287c	White	2×
Technic Axle Pin with Friction Ridges Lengthwise	43093	Black	3×
Wedge Plate 4 x 4 with 2 x 2 Cutout	43719	White	1×
Wedge Plate 4 x 4 with 2 x 2 Cutout	43719	Light Bluish Gray	1×
Wedge Plate 3 x 2 Right	43722	White	1×
Wedge Plate 3 x 2 Left	43723	White	1×
Hinge Plate 1 x 2 Locking with 1 Finger On End, without Groove	44301b	White	9×
Hinge Plate 1 x 2 Locking with 2 Fingers On End, without Groove, 9 Teeth	44302b	White	12×
Hinge Plate 1 x 2 Locking with 1 Finger on Side, without Groove	44567b	Light Bluish Gray	2×
Bracket 1 x 2 - 2 x 2	44728	Dark Tan	3×
Pneumatic T-Piece (T Bar) [New Style]	4697b	Black	1×
Brick Special 1 x 1 Studs on 4 Sides	4733	White	6×
Wedge Curved 2 x 3 x 2/3 Two Studs, Wing End	47456	White	1×
Brick Special 1 x 1 with Studs on 2 Sides	47905	Tan	2×
Plate Special 1 x 2 [Side Handle Closed Ends]	48336	White	4×
Plate Special 1 x 2 [Side Handle Closed Ends]	48336	Tan	3×
Plate Special 1 x 1 with Tooth	49668	White	20×
Slope Curved 3 x 1 No Studs	50950	White	2×
Slope Inverted 45° 6 x 1 Double with 1 x 4 Recessed	52501	White	2×
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small	53451	White	15×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	White	29×
Wheel Arch, Mudguard 2 x 4 Studded with Hole	60212	White	1×
Tool Hammer Cross Pein [3-Rib Handle]	604547	Flat Silver	1×
Tool Screwdriver with Wide Head [3-Rib Handle]	604550	Flat Silver	1×
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]	60470b	Light Bluish Gray	1×
Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 9 Teeth	60471	White	1×
Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 9 Teeth	60471	Light Bluish Gray	3×
Plate Special 1 x 2 with Handle on End [Closed Ends]	60478	White	3×
Plate Special 1 x 2 with Handle on End [Closed Ends]	60478	Light Bluish Gray	1×
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]	60897	White	4×
Brick Curved 1 x 2 x 1 1/3 with Curved Top	6091	White	3×
Brick 1 x 10	6111	Black	4×
Hinge Brick 2 x 2 Top Plate Thin	6134	White	2×
Plate Round 1 x 1 with Solid Stud	6141	Tan	3×
Plate Round 1 x 1 with Solid Stud	6141	White	2×
Plate Special 4 x 4 with Studs on One Edge [Plain]	6179	Black	4×
Plate Special 4 x 6 with Studs on 3 Edges	6180	Black	1×
Brick 2 x 2 without Inside Ridges	6223	Trans-Clear	1×
Wheel Arch, Mudguard, 1 1/2 x 6 x 1 [Arch Extended]	62361	White	4×
Tile 1 x 3	63864	Black	8×
Tile 1 x 3	63864	White	6×
Plate Special 1 x 2 with Clip Horizontal on End	63868	White	6×
Technic Brick 1 x 1 with Pin Hole	6541	White	4×
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots	6558	Black	12×
Technic Beam 1 x 9 Bent (6 - 4) Thick	6629	White	6×
Tile 1 x 6 with Groove	6636	White	2×
Sticker Sheet for Set 21320-1	68493	Unknown	1×
Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly]	73983	White	4×
Plate Round 1 x 1 with Open Stud	85861	White	8×
Tile 2 x 4 with Groove	87079	Black	6×
Tile 2 x 4 with Groove	87079	Reddish Brown	3×
Technic Axle 4 with Stop	87083	Dark Bluish Gray	6×
Panel 1 x 2 x 2 [Side Supports / Hollow Studs]	87552	White	1×
Plate Special 2 x 2 with Groove and Center Stud (Jumper)	87580	White	5×
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium	87747	White	2×
Brick Arch 1 x 3 x 2	88292	White	4×
Plate Special 3 x 4 with 1 x 4 Center Studs [Plain]	88646	Black	3×
Wedge Plate 3 x 4 with Stud Notches [Reinforced Underside]	90194	White	1×
Hinge Plate 2 x 2 Locking with 1 Finger on Top	92582	Black	1×
Hinge Plate 2 x 2 Locking with 1 Finger on Top	92582	White	1×
Plate Special 1 x 2 with Angled Handles on Side	92692	White	3×
Lipstick [Plain]	93094	Black	1×
Animal Body Part, Dog Bone [Short]	93160	White	2×
Brick and Axle Separator v2.0	96874	Red	1×
Tile Round 1 x 1	98138	Light Bluish Gray	2×
Arm Mechanical with Clip [Thick Support]	98313	White	2×
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised	99206	Black	1×
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised	99206	White	1×
Bracket 1 x 2 - 2 x 2 Inverted	99207	Tan	2×
Bracket 1 x 2 - 1 x 2	99781	White	1×
Bracket 1 x 2 - 1 x 2	99781	Tan	1×

Build DNA

Parts inventory insights for Dinosaur Fossils

911 pieces puts this build -25% against the average LEGO Ideas and CUUSOO set and +121% against the average 2019 release.

LEGOLEGO IDEAS AND CUUSOO

Vs average LEGO Ideas and CUUSOO set

-25%-296 parts

This set911

Average set1,207

Average LEGO Ideas and CUUSOO set: 1,207 pieces across 97 other sets.

Vs average 2019 set

+121%+499 parts

This set911

Average set412

Average 2019 set: 412 pieces across 448 other sets.

Color profile

18different colors

Dominant color

White

White605x

67%

Black118x

13%

Light Bluish Gray63x

Tan55x

Unique parts

5.3 pieces per unique type

170

Repeat factor

Average pieces per unique type.

Most used part

Tile Round 1 x 1 Half Circle

54x

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🧩170unique parts🎨18different colors📊50.6avg. parts per color🏆54×Tile Round 1 x 1 Half Circle

🎨 All LEGO Ideas and CUUSOO sets 📅 All sets from 2019

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