How many pieces does the LEGO Seattle Space Needle (21003-1) have?

The LEGO Seattle Space Needle set (21003-1) contains 57 pieces. It was released in 2009 as part of the LEGO Architecture theme.

How can I find missing parts for LEGO set 21003-1?

On BrickMissing you can check which parts from the LEGO Seattle Space Needle (21003-1) you already own. Add your LEGO collection and we'll show exactly which of the 57 pieces you're missing and which you already have.

Can I build the LEGO Seattle Space Needle 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 57 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Seattle Space Needle from?

The LEGO Seattle Space Needle (21003-1) belongs to the LEGO Architecture theme. You can browse all Architecture sets on BrickMissing to find more sets from this theme.

Seattle Space Needle

21003-1 Architecture 2009 57 parts 4.3% repair risk Beginner

Bring home Seattle's iconic Space Needle with LEGO Architecture set 21003-1. This sweeping futuristic tower, originally created for the 1962 World’s Fair in Seattle, Washington, is the fourth addition to the LEGO Architecture Landmark series. Replicated faithfully with gray bricks, the assembled Space Needle stands an impressive 8.7 inches (222 mm) tall on a 3.1-inch (80 mm) base, complete with a printed label. An accompanying booklet provides fascinating facts about the building's design, construction, and rich history. This striking and imaginative replica makes a perfect display piece for any desk, bookshelf, or mantelpiece, celebrating a true real-world architectural landmark.

21003-1

3D build progress

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Parts Inventory

🧱 57 parts

Part	Color	Qty	LEGO price each
Plate 4 x 10 3030	Black	2×	€0,56 View at LEGO → View
Plate 4 x 6 3032	Light Bluish Gray	2×	€0,41 View at LEGO → View
Tile 2 x 2 with Groove 3068b	Light Bluish Gray	4×	€0,07 View at LEGO → View
Technic Axle and Pin Connector Angled #1 32013	Light Bluish Gray	6×	€0,08 View at LEGO → View
Technic Axle 2 Notched 32062	Red	4×	€0,07 View at LEGO → View
Technic Axle 5 32073	Light Bluish Gray	2×	€0,11 View at LEGO → View
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced 32123b	Light Bluish Gray	2×	€0,04 View at LEGO → View
Technic Gear 20 Tooth Bevel 32198	Light Bluish Gray	2×	€0,56 View at LEGO → View
Technic Gear 40 Tooth 3649	Light Bluish Gray	1×	€0,82 View at LEGO → View
Antenna 1 x 4 with Rounded Top 3957a	Light Bluish Gray	1×	Check price → View
Dish 4 x 4 Inverted [Radar] 3960	Light Bluish Gray	1×	€0,24 View at LEGO → View
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) 4032a	Light Bluish Gray	4×	€0,06 View at LEGO → View