Coming in at 58 pieces, the 3in1 Space Shuttle Adventure (10422) is a smaller set that's great for a quick session from the Duplo lineup. It debuted in 2024 at $59.99. You get 2 minifigures in the box, which adds to the collectible appeal.
At $1.034 per piece, it runs a bit higher — but that often reflects larger or more specialized elements.
It's a straightforward, well-designed set that does what Duplo does best.
Key Features
58 pieces — Compact and purpose-built — great for a quick session
2 minifigures — Adds play value and aftermarket appeal
$1.034 per piece — Standard value for the Duplo range
Space collection — Sought-after corner of the Duplo lineup
Released 2024 — Duplo sets from this period are known for their build quality
Theme Background
The 3in1 Space Shuttle Adventure falls under the LEGO Duplo theme, sitting in the Space subtheme — a dedicated part of the LEGO catalog. Launched in 2024 at $59.99, it sits in the accessible end of Duplo. At $1.034 per piece, you're paying a premium — though that's typical for Duplo sets in this range.
The Space subcategory within Duplo has its own collector base, and sets in this range tend to hold interest well after retirement. Worth keeping on the radar if you're building a Duplo collection.
Why This Set Is Special
Trading below retail. Currently at $47.95, 20% below its $59.99 RRP — a potential opportunity if fundamentals are strong.
On sale at 20% off — Available for $47.95, 20% under the $59.99 retail price.
Frequently Asked Questions
[{"q": "How many pieces are in the LEGO 3in1 Space Shuttle Adventure (10422)?", "a": "The LEGO 3in1 Space Shuttle Adventure (10422) contains 58 pieces, making it a smaller set."}, {"q": "What minifigures come with the LEGO 3in1 Space Shuttle Adventure (10422)?", "a": "The LEGO 3in1 Space Shuttle Adventure (10422) includes 2 minifigures. Minifigures are a key value driver for LEGO sets \u2014 exclusive or rare minifigures can appreciate significantly in value on their own, sometimes commanding high prices on the secondary market."}, {"q": "How much does the LEGO 3in1 Space Shuttle Adventure (10422) cost?", "a": "The retail price (MSRP) for the LEGO 3in1 Space Shuttle Adventure (10422) is $59.99 in the United States. Regional pricing is \u00a359.99 in the UK, CA$79.99 in Canada, \u20ac64.99 in Europe. This works out to $1.03 per piece. While you get fewer pieces per dollar than some other Duplo sets, the build quality and specialized elements justify the premium."}, {"q": "Is the LEGO 3in1 Space Shuttle Adventure (10422) a good investment?", "a": "The LEGO 3in1 Space Shuttle Adventure (10422) shows moderate investment potential based on several factors. Duplo sets have historically been among the best-performing themes for post-retirement appreciation. As with any LEGO investment, buying at or below retail price maximizes potential returns. Use the BrickBucks price tracker to find the best entry point."}, {"q": "What age is the LEGO 3in1 Space Shuttle Adventure (10422) suitable for?", "a": "The LEGO 3in1 Space Shuttle Adventure (10422) is recommended for ages 3+. The build is designed to be approachable for younger builders while still providing an enjoyable experience."}, {"q": "How big is the LEGO 3in1 Space Shuttle Adventure (10422)?", "a": "The LEGO 3in1 Space Shuttle Adventure (10422) measures approximately 35.40cm \u00d7 37.80cm \u00d7 9.40cm (W\u00d7H\u00d7D). It makes for a great display piece that won't take up too much shelf space."}, {"q": "Is the LEGO 3in1 Space Shuttle Adventure (10422) still available?", "a": "The LEGO 3in1 Space Shuttle Adventure (10422) retired on December 31, 2025 and is no longer available at retail. You can find this set on secondary markets including Amazon, eBay, and BrickLink. Retired Duplo sets often trade at a premium above their original retail price, with demand typically increasing over time as sealed inventory decreases."}, {"q": "Where can I buy the LEGO 3in1 Space Shuttle Adventure (10422)?", "a": "The LEGO 3in1 Space Shuttle Adventure (10422) is retired and only available on secondary markets. Check Amazon, eBay, and BrickLink for current listings. Use the BrickBucks price tracker to compare prices across retailers and find the best deal."}]
