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Sets
Serious Play
FLL Trophy Large

2000423 LEGO Serious Play FLL Trophy Large

Name: LEGO Serious Play FLL Trophy Large
Brand: LEGO
SKU: 2000423-1
Availability: InStock
Rating: 4.70 (47 reviews)

Images 1

2000423 LEGO Serious Play FLL Trophy Large

LEGO 2000423 FLL Trophy Large is a Serious Play set currently valued at $456 for new and sealed sets. Annual appreciation has averaged 19.35% since release. On the used market, values range from $83 to $102 based on condition.

Set Value (New/Sealed)

This represents the current value of the set FLL Trophy Large since 2010. Medium accuracy

LEGO 2000423 FLL Trophy Large is a Serious Play set released in 2010, containing 439 pieces. It builds a large brick-built trophy designed for the FIRST LEGO League, a youth robotics program run by FIRST and the LEGO Group. The model comprises a display cup mounted on a substantial base suitable for presentation at tournaments and award ceremonies. It was produced to support official FLL events and recognition.

A new and sealed FLL Trophy Large is currently valued at around $456, with annual growth of about 19.3% that is expected to level off to around 14.5% in the coming year. The average used price is $85 for those in good overall condition. Based on current trends, this set could be valued near $517 within the next year.

FLL Trophy Large is a rare LEGO set. We have not seen set 2000423-1 available in good/new condition online or in retail stores for over 2 years. Given how hard it is to find, the estimated value in new condition of $456.32 may not reflect its true collectible worth.

There are currently no new/sealed listings available for FLL Trophy Large at this time.

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FIRST LEGO League Trophy Sets


	2000421 FLL Trophy Small Theme Serious Play Year 2010 Pieces 233 Availability Retired Buy this set at eBay	promotional Value $91.11 Annual growth 3.4% I own this set I want this set

	2000422 FLL Trophy Medium Theme Serious Play Year 2010 Pieces 279 Availability Retired Buy this set at Bricklink	promotional Value $109.33 Annual growth 8.1% I own this set I want this set

More sets in Serious Play


	2000409 Window Exploration Bag Theme Serious Play Year 2010 Pieces 4,900 Availability Retail Buy this set at LEGO eBay	Retail $519.99 Available at retail I own this set I want this set

	2000415 Identity and Landscape Kit Theme Serious Play Year 2010 Pieces 2,808 Availability Retired Buy this set at eBay Bricklink	Retail $789.99 Value $905.98 Growth +14.7% I own this set I want this set

	2000413 Connections Kit Theme Serious Play Year 2010 Pieces 2,455 Availability Retired Buy this set at Bricklink	Retail $754.99 Value $801.00 Growth +6.1% I own this set I want this set

	2000414 Starter Kit Theme Serious Play Year 2010 Pieces 214 Availability Retail Buy this set at LEGO Amazon eBay	Retail $36.99 Available at retail I own this set I want this set

	2000426 LME EV3 Element Accessory Pack Theme Serious Play Year 2010 Pieces 108 Availability Retired Buy this set at Bricklink	Retail $39.99 Value $150.27 Growth +275.8% Annual growth 8.6% I own this set I want this set

	2000418 Workshop Kit for Simple Machines Theme Serious Play Year 2010 Pieces / Minifigs 43 / 2 Availability Retired Buy this set at ebay Bricklink	Retail $9.99 Value $17.20 Growth +72.2% Annual growth 2.7% I own this set I want this set

	2000417 LE Smart Kit Prepack Theme Serious Play Year 2010 Pieces 20 Availability Retired Buy this set at eBay	promotional Value $14.46 Annual growth 8.8% I own this set I want this set

	2000419 Green City Replacement Mats Theme Serious Play Year 2010 Pieces 4 Availability Retired Buy this set at Bricklink	Retail $19.99 Value $111.00 Growth +455.3% Annual growth 11.3% I own this set I want this set

	2000401 Communication Kit for RTS Theme Serious Play Year 2010 Availability Retired Buy this set at Bricklink	Retail $99.99 Value ~$99.99 I own this set I want this set

	2000402 Foundation Skills Set Theme Serious Play Year 2010 Availability Retired Buy this set at Bricklink	Retail $99.99 Value ~$99.99 I own this set I want this set

	2000403 Landscape Supplement Kit Theme Serious Play Year 2010 Availability Retired Buy this set at Bricklink	Retail $789.99 Value ~$789.99 I own this set I want this set

	2000404 Concept Sampler Kit Theme Serious Play Year 2010 Availability Retired Buy this set at Bricklink	promotional I own this set I want this set

	2000412 LSP Imaginopedia for Skills Build Theme Serious Play Year 2010 Availability Retired Buy this set at Bricklink	Retail $89.99 Value ~$89.99 I own this set I want this set

	2000427 9+ Robotics B Theme Serious Play Year 2010 Availability Retired Buy this set at Bricklink	Retail $9.99 Value ~$9.99 I own this set I want this set

	2000428 9+ Robotics C Theme Serious Play Year 2010 Availability Retired Buy this set at Bricklink	Retail $9.99 Value ~$9.99 I own this set I want this set

	2000429 9+ Robotics D Theme Serious Play Year 2010 Availability Retired Buy this set at Bricklink	Retail $9.99 Value ~$9.99 I own this set I want this set

My Collection

I own this set

I want this set

Set Details

Set number

2000423-1

Name

FLL Trophy Large

Theme

Serious Play

Year

2010

Availability

Retired

Pieces

439

Set Pricing

Retail price

Free promotional

New/Sealed

Value

$456.32

Annual growth

+19.35%

Future growth

+14.51% (2-3 year outlook)

90-day change

5.78%

Used

Value

$85.00

Range

$83.30 - $102.00

Quick Buy

eBay

Check

Price

$442.63

Bricklink

Check

Price

~$460.88

*Listings are for new/sealed sets.

Set Predictions

New/Sealed

Today's value

$456.32

1 year forecast

$517.23+13.35%

5 year forecast

$708.82+55.33%

$688

$728

2000423 FLL Trophy Large is projected to be valued between $688 - $728 within five years.

Insights

Released as an event-only promotional piece and now retired, FLL Trophy Large draws on limited availability from FIRST LEGO League distribution and has shown resilient sealed interest when it surfaces, and multiple trophy iterations across years create substitution risk that can temper long-term upside.

Set Facts

It is a large buildable trophy for the FIRST LEGO League.
FIRST LEGO League is an introduction of hands-on, STEM learning designed to inspire young children through fun challenges and competitions using LEGO.

FLL Trophy Large Reviews

47 ratings

4.7

Collectors

Investors

Theme Analysis

Serious Play

Sets

Years

2007 - 2015

Annual growth

+5.66% (this set +19.35%)

This set's annual growth (CAGR) vs. subtheme

Community Stats

FLL Trophy Large currently ranks #12 out of the top most owned sets in Serious Play.

#1Starter Kit

#2Duck

#3Mini-Kit

#4Window Exploration Bag

#5StoryStarter Expansion Pack Fairy Tale

#12FLL Trophy Large

#13Identity and Landscape Kit

#14Connections Kit

About Serious Play

LEGO Serious Play sets are designed to facilitate communication, problem-solving, and team-building within business and organizational environments. These sets contain a variety of LEGO bricks and elements that participants use during structured exercises led by a trained facilitator. By constructing models, participants give tangible form to abstract thoughts or complex ideas. These sets are not standalone but are intended to be used in guided sessions facilitated by a trained LEGO Serious Play facilitator. The facilitator guides the participants through specific prompts and questions, leading them to build models that represent ideas, challenges, or visions related to the topic of discussion.

Region · United States (USD)

Theme · Light

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