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31126 LEGO Creator 3 in 1 Supersonic-jet thumbnail image

31126 LEGO Creator 3 in 1 Supersonic-jet
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31126 LEGO Creator 3 in 1 Supersonic-jet
  • Supersonic-jet thumbnail
  • Supersonic-jet thumbnail
  • Supersonic-jet thumbnail
  • Supersonic-jet thumbnail
  • Supersonic-jet thumbnail
  • Supersonic-jet thumbnail

LEGO 31126 Supersonic-jet is a Creator set valued at $30 for new and sealed sets, up 48% from an original retail price of $19.99. The set retired in November 2024 with annual appreciation averaging 14.08% since. Used copies are valued between $18 and $27 depending on condition. Secondary market prices for new and sealed sets typically fall between $24 and $35. Market momentum for the set currently leans upward, with recent gains in value and growth that outpaces similar sets.

Supersonic-jet Value (New/Sealed)

This chart represents the current new/sealed value of the set Supersonic-jet since November 2024. Very high accuracy
LEGO 31126 Supersonic-jet is a Creator 3-in-1 set released in 2022, containing 215 pieces. The primary build is a jet plane with a cockpit, angled wings, retractable landing gear, engine flame elements, and a display stand. Alternate builds use the same parts to create a helicopter with rotating blades or a powerboat.

New and sealed, Supersonic-jet is worth about $30 today. It has averaged 14.1% a year since it retired, and our forecast has it near $30 next year and $36 in five. The average used price is $25 for those in good overall condition. New and sealed listings currently range from $28 to $40. The set was available for 32 months, from March 2022 to November 2024.
Collector and Investor Standing
The Supersonic-jet transforms into a helicopter or speedboat. That flexibility suits the Creator line's focus on open-ended fun. It offers plenty to do for builders.
57/100
Collector
A steady following
Versatile 3-in-1 builds offer long-term play value
61/100
Investor
In the middle of the pack
Steady market activity supports consistent pricing trends
All regions

For Sale (New/Sealed)

 (US) Creator 31126 Supersonic Jet 3in1 Set RETIRED New Sealed 215 Piece
BrickEconomy Choice
$21.50
(US) 31126 Creator: Supersonic-Jet 3 in 1 New Sealed Retired $21.99
-25.9%
(US) ~ 3 in 1 ~ Creator~ Set # 31126. ~Supersonic Jet ~ Factory Sealed~ 215 Pc. $22.99
-22.5%
(US) ~ 3 in 1 ~ Creator~ Set # 31126 ~Supersonic Jet ~ Factory Sealed~ 215 Pc. $22.99
-22.5%
(US) ~ 3 in 1 ~ Creator~ Set # 31126 ~Supersonic Jet. ~ Factory Sealed~ 215 Pc. $22.99
-22.5%
(US) Creator 31126 Supersonic-Jet (3-in-1) Adult-Owned NEW SEALED $22.99
-22.5%
(US) Creator: Supersonic-jet (31126) - BRAND NEW, SEALED $23.95
-19.3%
(US) Creator Supersonic-jet 3 in 1 Set 31126 $24.98
-15.8%
(US) 31126 Creator 3-in-1 Supersonic Jet NEW Sealed 215pcs $24.99
-15.8%
(US) Creator 3-in-1 31126 Supersonic-jet 215 pcs Ages 7+ Box Stand $25.00
-15.8%
(US) Creator 31126 Supersonic-Jet Retired 3 In 1 Playset~215 Pieces ~ New/Sealed $27.85
-6.2%
(US) Supersonic-jet from BrickLink seller bricklover4life $27.99
-5.7%
(US) Creator #31126 "Supersonic Jet" 215 pieces NIB w/free gift $29.00
-2.3%
(US) Creator Set 31126 Supersonic Jet 3 in 1 with Stand - New In Sealed Box $29.00
-2.3%
Picked for your regionShow 29 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 31126 Supersonic-jet.

Sale Trends

This chart shows the sales trends of new/sealed 31126 Supersonic-jet.

Market Momentum

Bullish
Interest from collectors is steady. The set's value has climbed over the last three months, growing faster than similar retired sets over the past year.
DemandUpper half in Creator
High demand and rising
12 months agoToday
SupplyMore than most in Creator
Listings down 3% this month
12 months agoToday
Growth vs peers+5% typical for 3 in 1
+19% over the past year
12 months agoToday
Outlook:7% bearish·21% neutral·72% bullish
Why it's moving, signals and outlook

Compared with other 3 in 1 sets

Copies of Supersonic-jet are easier to find than those of most sets above it and the sets leading the group have had years longer to grow since retiring. That is why it ranks behind most 3 in 1 sets.

#134 of 202
By growth since retail, +48%
+0%+551%
In the bottom half of the group.
$0.14 a piece
New and sealed value per piece
This set
$0.14
Typical
$0.15
Close to the group's typical value per piece.
Top sets by growthSince retail
177940 Brown Mighty Dinosaurs+551%
231013 Red Thunder+541%
35762 Mini Plane+490%
13431126 Supersonic-jet+48%

Sets in Creator / 3 in 1

31132 Viking Ship and the Midgard Serpent

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces / Minifigs 1,192 / 4
Availability Retired
31132 LEGO Creator 3 in 1 Viking Ship and the Midgard Serpent
Retail $119.99
Value $159.98
Growth  +33.3%
Annual growth 6.3%

31129 Majestic Tiger

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces 755
Availability Retired
31129 LEGO Creator 3 in 1 Majestic Tiger
Retail $49.99
Value $43.30

31131 Downtown Noodle Shop

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces / Minifigs 569 / 2
Availability Retired
31131 LEGO Creator 3 in 1 Downtown Noodle Shop
Retail $44.99
Value $60.00
Growth  +33.4%
Annual growth 10.5%

31130 Sunken Treasure Mission

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces / Minifigs 522 / 2
Availability Retired
31130 LEGO Creator 3 in 1 Sunken Treasure Mission
Retail $34.99
Value $52.12
Growth  +49.0%
Annual growth 11.4%

31127 Street Racer

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces 258
Availability Retired
31127 LEGO Creator 3 in 1 Street Racer
Retail $19.99
Value $22.68
Growth  +13.5%
Annual growth 4.4%

40562 Mystic Witch

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces 257
Availability Retired
40562 LEGO Creator 3 in 1 Mystic Witch
promotional
Value $26.99
Annual growth 4.6%

31125 Mythical Forest Creatures

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces 175
Availability Retired
31125 LEGO Creator 3 in 1 Mythical Forest Creatures
Retail $14.99
Value $14.79

31123 Off-Road Buggy

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces 160
Availability Retired
31123 LEGO Creator 3 in 1 Off-Road Buggy
Retail $14.99
Value $17.99
Growth  +20.0%
Annual growth 5.1%

31124 Super Robot

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces 159
Availability Retired
31124 LEGO Creator 3 in 1 Super Robot
Retail $9.99
Value $21.99
Growth  +120.1%
Annual growth 26.5%

31128 Dolphin and Turtle

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces 137
Availability Retired
31128 LEGO Creator 3 in 1 Dolphin and Turtle
Retail $9.99
Value $17.15
Growth  +71.7%
Annual growth 15.4%

30581 Tropical Parrot

Theme / Subtheme Creator / 3 in 1
Year 2022
Pieces 66
Availability Retired
30581 LEGO Creator 3 in 1 Tropical Parrot
Retail $4.99
Value $9.98
Growth  +100.0%
Annual growth 12.8%

Supersonic-jet Questions

How much is the Supersonic-jet set worth?

Today's value for a new, sealed copy of Supersonic-jet is $30. Sealed copies typically change hands for $24 to $35. That is up 19% on three months ago. Used copies are worth about $25.

When did LEGO 31126 Supersonic-jet retire?

LEGO retired Supersonic-jet in November 2024 after about 3 years on store shelves, 10 months longer than the typical 3 in 1 set. Collectors now buy it on the secondary market, from sellers on sites like eBay and BrickLink.

Has LEGO 31126 Supersonic-jet increased in value?

Yes. Since it sold for $19.99 in shops, Supersonic-jet has risen 48% in value, about 14.1% a year. It has outgrown the 3 in 1 average of 4.3% a year by a clear margin.

How much could LEGO 31126 Supersonic-jet be worth in a year?

If our forecast holds, Supersonic-jet should be worth close to $30 next year, about 3% more than today. The short-term reading agrees, with the market reading bullish. Like any forecast, this is an estimate.

How big is LEGO 31126 Supersonic-jet?

Supersonic-jet has 215 pieces ($0.09 a piece at its retail price).

Top lists

My Collection

Supersonic-jet Reviews

50 reviews
4.7
Collectors
Investors
“This is an odd set that unfortunately wastes its potential with a few rather dumb decisions. The color scheme is a bit of a turn-off and in fact this isn’t helped by the atrocious package design with its all too apparent fake stadium in a very unattractive toxic green. On... More the shelf this looks very unappealing. The jet plane itself could be interesting, but is apparently falling short in a few areas where fixes would have been easy to implement. The consolation here is the very acceptable pricing for this set.”
Full review at myleniumsbrickcorner.wordpress.com
BrickEconomy Expert Review
“LEGO’s Supersonic Jet offers good value with a solid parts selection, a sizeable finished model, and even a simple display stand. While the design captures the feel of a modern fighter, the color scheme of dark blue, orange, and white doesn’t stand out as well as it could, and some details like the landing gear and nose construction feel basic. The alternate builds add variety but aren’t as strong, making the jet the highlight of the set.”
 
Excerpts from third-party reviews

About Creator 3 in 1

Creator 3 in 1 sets come with instructions for three different models from the same bricks, built one at a time. The trick is in the design. Every part has to work in all three models, so the tiger of 31129 Majestic Tiger also builds a panda and a koi fish, and many builders keep the parts from a set as a starter supply of ordinary bricks.

3 in 1 was introduced in 2006 and currently consists of 252 sets. As of today, 4997 Transport Ferry is the most valuable 3 in 1 set with an estimated new/sealed value of $304.
Summary
Creator 3 in 1 Supersonic-jet set 31126 was released in March 2022, retailing for $20, but has since been retired. New, unopened Supersonic-jet sets are valued at $30, while used sets can be found for $25 in good condition.
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Kids aged 7 and up can enjoy thrilling playtime action high in the sky or on the water with this fantastic LEGO® Creator 3in1 Supersonic-jet (31126) building toy. It features a superfast air race jet with a cockpit, retractable wheels, flames shooting from the engine and a stand for display.

LEGO fans who love fast-paced action have 3 different authentic models to build and play with in this LEGO Creator 3in1 set. They can build a jet plane toy, then rebuild it into a helicopter or a speed boat, or use the 215 bricks to create their own cool vehicle.

3in1 toy – Kids can indulge in creative fun with the LEGO® Creator 3in1 Supersonic-jet (31126) building set, featuring 3 models in 1: a jet plane, a helicopter and a powerboat
Unlimited playtime – LEGO® fans can perform stunts in the air with the jet plane and the helicopter and race on the water with the powerboat
Authentic features – The Supersonic-jet has a cockpit, angled wings and retractable wheels, while the helicopter...
Description provided by LEGO©