How many pieces are in the Space Astronaut?

Space Astronaut contains 647 pieces.

What age is the Space Astronaut recommended for?

This set is recommended for ages 9+.

When was the Space Astronaut released?

Space Astronaut was released in 2024.

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🏛 Creator 3-in-1

Set #31152

Space Astronaut

The Space Astronaut is a delightful Creator 3-in-1 set.

Before you buy

Who it's for: Ages 9+ · Intermediate build Ideal for space enthusiasts and LEGO builders aged 9+, offering a versatile and engaging experience.
Build: 647 pieces · about 4.5 hours Build time is an estimate.
Price: $54.99 list price · 8.5¢ per piece
Availability: Retired at LEGO

★★★★☆ 4.0 community rating from 77 ratings

A well-received set praised for its classic space aesthetic and engaging 3-in-1 build options. Some find the main astronaut build slightly repetitive, but overall, fans appreciate the design and display value, especially at the discounted price.

$54.99

Best Price

$43.28

You Save

21% OFF

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

The Space Astronaut is a delightful Creator 3-in-1 set. It perfectly captures the iconic look of a classic space explorer with a modern LEGO twist, offering three distinct build options for hours of creative fun.

This set is perfect for LEGO fans of all ages, especially those with an interest in space exploration. The build is engaging without being overly complex, making it a great project for families or individual builders looking for a rewarding experience.

Skip this if you prefer minifigure-scale sets or highly detailed, complex models. Consider the LEGO Ideas Space sets for more intricate builds, or City Space sets for minifigure-centric play.

✨ New

Ask BlockTalk about this set

AI assistant with full set data

BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Space Astronaut - building tips, investment potential, comparisons, or anything else!

Try asking:

How does this set compare to other LEGO space-themed sets in terms of building techniques? What are some creative ways to display the Astronaut model to highlight its features? Is the current discounted price a good value for the piece count and building experience? How does the 3-in-1 functionality enhance the long-term playability and collectibility of this set?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

647

Pieces

⏱

4.5h

Estimated Build Time

📊

Intermediate

Difficulty

👤

Ages

Build Highlights:

Clever use of curved slopes and tiles to achieve a smooth, futuristic aesthetic
Sturdy construction ensures the model can withstand play and display
Three distinct build options provide excellent replayability and value
Incorporates interesting building techniques for the jetpack and lunar module alternatives

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

↓ Price declining

B+

Investment Grade

⏳ Retired

The Creator 3-in-1 theme consistently performs well as an investment, offering strong play value and display appeal. The Space Astronaut, with its timeless subject matter and attractive design, has the potential to appreciate in value, especially if it retires within the next 1-2 years. The current discounted price makes it even more attractive. However, as a widely available set, appreciation may be gradual rather than rapid. The relatively low piece count compared to the MSRP may be a slight detractor, but the overall appeal of the set is likely to outweigh this.

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

⚖ Compare Similar Sets

International Space Station

Creator 3-in-1 • 513 pcs

$44.99

Compared to other LEGO space sets, the Creator 3-in-1 Space Astronaut offers a more accessible and affordable entry point. While it lacks the minifigures of City Space sets or the intricate detail of Ideas sets like the International Space Station (21321-1), its 3-in-1 functionality and classic design make it a compelling alternative for builders seeking versatility and display value. It's a strong choice for those who enjoy building multiple models from a single set.

📦 Parts Inventory

Official piece count: 647
Parts cataloged in this inventory: 140 unique parts, 647 pieces

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Technic Pin Conne...

Part #: 10197 1× Black

Bar Holder with Clip

Part #: 11090 8× White

Brick Special 1 x...

Part #: 11211 2× Light Bluish Gray

Brick Curved 2 x ...

Part #: 11477 2× Medium Nougat

Brick Curved 2 x ...

Part #: 11477 4× Light Bluish Gray

Cone 1 x 1 Invert...

Part #: 11610 1× Light Bluish Gray

Plate Special 1 x...

Part #: 14417 2× Dark Bluish Gray

Plate Special 1 x...

Part #: 14418 2× Light Bluish Gray

Plate Special 1 x...

Part #: 14704 2× Light Bluish Gray

Brick Curved 2 x ...

Part #: 15068 13× White

Plate Special 2 x...

Part #: 15456 2× Light Bluish Gray

Plate Special 1 x...

Part #: 15573 1× White

Brick Sloped 45° ...

Part #: 15672 1× Light Bluish Gray

Tile Special 1 x ...

Part #: 15712 2× Pearl Gold

Brick Arch 1 x 8 ...

Part #: 16577 1× White

Tile Round 1 x 2 ...

Part #: 1748 2× Black

Plate Special Rou...

Part #: 18674 3× White

Hinge Plate 1 x 4...

Part #: 1927 2× Dark Blue

Hinge Plate 1 x 4...

Part #: 1927 2× White

Tile Special Roun...

Part #: 20482 2× White

Brick Sloped Inve...

Part #: 2310 2× White

Brick 2 x 2 Corner

Part #: 2357 1× White

Panel 1 x 2 x 1 w...

Part #: 23969 2× White

Tile Special 1 x ...

Part #: 2412b 4× Light Bluish Gray

Plate 2 x 2 Corner

Part #: 2420 4× Light Bluish Gray

Brick Curved Inve...

Part #: 24201 8× White

Tile 1 x 4 with G...

Part #: 2431 2× White

Brick Sloped Inve...

Part #: 2449 4× White

Brick 2 x 6

Part #: 2456 1× Black

Tile Round 1 x 1 ...

Part #: 25269 4× White

Plate Special 1 x...

Part #: 2540 3× White

Plate Special 1 x...

Part #: 26047 4× White

Plate Round 2 x 2...

Part #: 2654 2× Light Bluish Gray

Wedge Plate 2 x 2...

Part #: 26601 6× White

Bracket 1 x 2 - 1...

Part #: 28802 8× White

Brick Wedged, Cur...

Part #: 29119 3× White

Brick Wedged, Cur...

Part #: 29120 3× White

Brick 2 x 4

Part #: 3001 1× Red

Brick 2 x 4

Part #: 3001 3× White

Brick 2 x 2

Part #: 3003 5× White

Brick 1 x 2

Part #: 3004 4× Red

Brick 1 x 2

Part #: 3004 4× White

Brick 1 x 1

Part #: 3005 8× White

Brick 1 x 8

Part #: 3008 5× Black

Brick 1 x 4

Part #: 3010 3× White

Brick 1 x 4

Part #: 3010 2× Light Bluish Gray

Brick Special 1 x...

Part #: 30136 2× Tan

Brick Special 1 x...

Part #: 30137 3× Black

Plate 2 x 4

Part #: 3020 3× White

Plate 2 x 3

Part #: 3021 2× Red

Plate 2 x 3

Part #: 3021 11× White

Plate 2 x 3

Part #: 3021 2× Dark Blue

Plate 2 x 2

Part #: 3022 17× White

Plate 2 x 2

Part #: 3022 6× Light Bluish Gray

Plate 1 x 2

Part #: 3023 1× Medium Nougat

Plate 1 x 2

Part #: 3023 2× Black

Plate 1 x 2

Part #: 3023 12× Light Bluish Gray

Plate 1 x 2

Part #: 3023 26× White

Plate 1 x 2

Part #: 3023 4× Red

Plate 1 x 2

Part #: 3023 11× Dark Azure

Plate 1 x 1

Part #: 3024 4× Dark Blue

Plate 1 x 1

Part #: 3024 6× White

Plate 1 x 1

Part #: 3024 12× Light Bluish Gray

Plate Round Corne...

Part #: 30357 2× Light Bluish Gray

Brick Sloped 18° ...

Part #: 30363 2× White

Brick Sloped 45° ...

Part #: 3039pr0025 1× White

Brick Sloped 45° ...

Part #: 3040b 4× White

Brick Wedged 3 x ...

Part #: 30505 4× White

Tile 2 x 2 with G...

Part #: 3068b 12× White

Tile 1 x 2 with G...

Part #: 3069b 3× Black

Tile 1 x 2 with C...

Part #: 3069bpr0276 1× Dark Bluish Gray

Tile 1 x 2 with C...

Part #: 3069bpr0307 1× Light Bluish Gray

Tile 1 x 1 with G...

Part #: 3070b 3× White

Plate Special 3 x...

Part #: 3176 1× Black

Plate Special 3 x...

Part #: 3176 8× White

Technic Axle and ...

Part #: 32016 1× Black

Plate Special 1 x...

Part #: 32028 4× Tan

Technic Axle 2 No...

Part #: 32062 2× Black

Technic Brick 1 x...

Part #: 32064a 3× Black

Technic Brick 1 x...

Part #: 32064a 2× Light Bluish Gray

Technic Bush 1/2 ...

Part #: 32123b 4× White

Technic Ball Joint

Part #: 32474 1× Light Bluish Gray

Plate 1 x 8

Part #: 3460 1× Dark Bluish Gray

Plate Special 1 x...

Part #: 35480 15× Dark Bluish Gray

Wheel Arch, Mudgu...

Part #: 35789 2× White

Brick 1 x 3

Part #: 3622 4× Black

Plate 1 x 3

Part #: 3623 2× Black

Plate 1 x 3

Part #: 3623 6× White

Plate 1 x 6

Part #: 3666 2× White

Plate 1 x 6

Part #: 3666 2× Light Bluish Gray

Plate 1 x 6

Part #: 3666 3× Black

Bracket 1 x 1 - 1...

Part #: 36840 2× White

Part #: 3706 1× Black

Plate 1 x 4

Part #: 3710 5× Light Bluish Gray

Plate 1 x 4

Part #: 3710 6× White

Plate 1 x 4

Part #: 3710 8× Black

Brick Sloped Inve...

Part #: 3747b 2× White

Brick Sloped Inve...

Part #: 3747b 1× Black

Plate 2 x 6

Part #: 3795 1× Light Bluish Gray

Brick Round 2 x 2...

Part #: 3941 4× Light Bluish Gray

Plate Round 2 x 2...

Part #: 4032a 2× Light Bluish Gray

Brick Special 1 x...

Part #: 4070 8× White

Tile 1 x 8 with G...

Part #: 4162 2× White

Tile 1 x 8 with G...

Part #: 4162 5× Black

Bracket 2 x 2 wit...

Part #: 41682 1× Dark Bluish Gray

Light Cover with ...

Part #: 4278 8× White

Plate Special 2 x...

Part #: 4304 2× White

Plate Special 2 x...

Part #: 4304 1× Reddish Brown

Hinge Plate 2 x 4...

Part #: 43045 1× White

Hinge Plate 1 x 4...

Part #: 44568 1× Light Bluish Gray

Bracket 1 x 2 - 2...

Part #: 44728 10× Light Bluish Gray

Bracket 1 x 2 - 2...

Part #: 44728 2× Blue

Plate 1 x 10

Part #: 4477 2× Black

Plate Special 1 x...

Part #: 44861 4× White

Technic Rotation ...

Part #: 47455 2× White

Technic Brick Spe...

Part #: 48169 2× Dark Bluish Gray

Technic Brick Spe...

Part #: 48171 2× Tan

Wedge Plate 2 x 4

Part #: 51739 1× White

Brick Sloped Inve...

Part #: 52501 2× White

Windscreen 6 x 6 ...

Part #: 52979 1× Metallic Gold

Technic Ball Join...

Part #: 53585 4× Black

Brick Sloped 30° ...

Part #: 54200 2× White

Technic Brick Spe...

Part #: 57909b 3× Dark Bluish Gray

Brick Arch 1 x 3 ...

Part #: 6005 2× White

Plate 1 x 12

Part #: 60479 2× Light Bluish Gray

Plate 1 x 12

Part #: 60479 2× White

Plate Special 1 x...

Part #: 60897 2× Dark Bluish Gray

Brick Curved 1 x ...

Part #: 6091 2× Black

Plate Special 1 x...

Part #: 61252 2× Pearl Gold

Brick Sloped 18° ...

Part #: 61409 2× White

Plate Round 1 x 1...

Part #: 6141 2× Black

Plate Round 1 x 1...

Part #: 6141 6× Trans-Clear

Plate Round 1 x 1...

Part #: 6141 2× Blue

Wheel Arch, Mudgu...

Part #: 62361 1× White

Brick Wedged, Cur...

Part #: 64225 1× White

Plate Special 4 x...

Part #: 64799 1× Light Bluish Gray

Tile Round 2 x 4

Part #: 66857 8× White

Technic Brick Spe...

Part #: 67696 7× White

Brick Round, Curv...

Part #: 67810 2× White

Brick Round, Half...

Part #: 68013 4× Light Bluish Gray

Tile 2 x 6

Part #: 69729 1× Black

Tile 2 x 6

Part #: 69729 1× White

Brick Curved, 3 x...

Part #: 70681 2× Black

Flexible Hose 8.5...

Part #: 73590c03a 2× Black

Bracket 1 x 1 - 1...

Part #: 73825 8× Light Bluish Gray

Bracket 1 x 1 - 1...

Part #: 73825 10× Black

Brick Sloped Inve...

Part #: 76959 2× White

Brick Special 1 x...

Part #: 77808 2× Dark Bluish Gray

Plate 3 x 3 Corner

Part #: 77844 2× Black

Plate Special 1 x...

Part #: 77850 2× Black

Plate 1 x 5

Part #: 78329 4× Tan

Bracket 1 x 1 - 1...

Part #: 79389 6× White

Technic Brick 1 x...

Part #: 85943 2× Dark Bluish Gray

Brick Sloped 30° ...

Part #: 85984 3× White

Brick Sloped 30° ...

Part #: 85984 2× Medium Nougat

Tile 2 x 4 with G...

Part #: 87079 2× White

Brick Round Corne...

Part #: 88293 2× White

Plate 2 x 14

Part #: 91988 2× White

Plate 2 x 14

Part #: 91988 1× Black

Plate Special 1 x...

Part #: 92692 1× Pearl Gold

Brick Curved 4 x ...

Part #: 93273 5× White

Brick Round 3 x 4...

Part #: 93604 2× White

Brick Curved 4 x ...

Part #: 93606 2× White

Brick and Axle Se...

Part #: 96874 1× Orange

Brick Round 2 x 2...

Part #: 98100 2× Light Bluish Gray

Tile Round 1 x 1

Part #: 98138 2× Light Bluish Gray

Tile Round 1 x 1 ...

Part #: 98138pr0008 2× White

Part #: 99207 6× White

Tile Special 1 x ...

Part #: 99563 19× White

Bracket 1 x 2 - 1...

Part #: 99780 18× Light Bluish Gray

Bracket 1 x 2 - 1...

Part #: 99781 5× White

The set features a substantial amount of white and light bluish gray elements, ideal for building space-themed creations. The inclusion of Dark Azure plates adds a nice pop of color and could be useful for greebling or detailing on MOCs.