Browse
- Sets
- All Sets
- New Sets
- Recently Retired Sets
- Sets Retiring Soon
- Sets Available Soon
- Set Release Rumors
- Minifigs
- All Minifigs
- New Minifigs
- Recently Retired Minifigs
- Minifigs Retiring Soon
Deals
Analysis
- Sets
- Themes
- Subthemes
- Years
- Most Valuable
- Most Expensive
- Most Owned
- BE 100 Index
- Minifigures
- Most Valuable
- Most Owned
My CollectionSign In or Up

Sets
Promotional
Gift with Purchase
Dungeons & Dragons Mimic Dice Box

6510865 LEGO Dungeons & Dragons Mimic Dice Box

Name: LEGO Dungeons & Dragons Mimic Dice Box
Brand: LEGO
SKU: 6510865-1
Availability: InStock
Rating: 4.90 (20 reviews)

Images 4Description 1

6510865 LEGO Dungeons & Dragons Mimic Dice Box

LEGO 6510865 Dungeons & Dragons Mimic Dice Box is a Promotional set currently valued at $135 for new and sealed sets. The set retired in April 2024 with annual appreciation averaging 15.46% since. Used copies are valued between $72 and $125 depending on condition. Secondary market prices for new and sealed sets typically fall between $116 and $167.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Dungeons & Dragons Mimic Dice Box since April 2024. Very high accuracy

LEGO 6510865 Dungeons & Dragons Mimic Dice Box is a Promotional Gift with Purchase set released in 2024, containing 168 pieces. It was offered in April 2024 alongside 21348 Dungeons & Dragons: Red Dragon's Tale as a gift-with-purchase and is the U.S. version of set 6510864-1. The build depicts a mimic treasure chest with outward-facing studs on all sides for tiling, a lid on click hinges, printed eye elements, teeth, and a blue tongue that attaches inside the chest. The interior functions as a dice holder, and the set was supplied in yellow box packaging.

A new and sealed Dungeons & Dragons Mimic Dice Box is currently valued at around $135. The average used price is $112 for those in good overall condition. Based on current trends, this set could be valued near $141 within the next year. New and sealed listings currently range from $135 to $200.

All regions

All regions 27
United States 22
Europe 1
Canada 2
Asia Pacific 2

For Sale (New/Sealed)

	(US) * Best US listing for Dungeons & Dragons Mimic Dice Box *	BrickEconomy Choice $144.95
	(KR) 6510864 Idea Dungeons & Dragons: Mimic Dice Box 168pcs SEALED	$101.99 -24.5%
	(KR) 6510864 Idea Dungeons & Dragons: Mimic Dice Box 168pcs Factory-Sealed	$115.59 -14.4%
	(US) Minimal shelf wear on box	$120.00 -11.1%
	(US) BrickLink store BRIK-BUDI	$130.00 -3.7%
	(US) Sealed	$132.99 -1.5%
	(CA) Dungeons & Dragons Mimic Dice Box (6510865) New Sealed Retired Set	$133.41 -1.2%
	(US) FREE SHIPPING	$134.95 0.0%
	(US) Good condition box. Can send pictures per request. FREE SHIPPING	$135.00
	(US) 6510865 DUNGEONS & DRAGONS Mimic Dice Box - New, sealed	$144.95 +7.4%
	(CA) Dungeons & Dragons Mimic Dice Box (6510865) New Sealed Retired Set	$147.49 +9.3%
	(US) 2024 LEGO 6510865 DUNGEONS & DRAGONS MIMIC DICE BOX	$148.39 +9.9%
	(US) 6510865 Dungeons & Dragons Mimic Dice Box NISB Immediate Ship	$149.89 +11.0%
	(US) Dungeons & Dragons Mimic Dice Box 6510865 168pc Exclusive NEW SEALED	$149.99 +11.1%
Show 15 more listings
	(US) Dungeons & Dragons Chest 6510865 Mimic Dice Box	$149.99 +11.1%
	(US) 6510865 VIP Dungeons & Dragons Mimic Dice Box Brand New RETIRED D&D	$149.99 +11.1%
	(CZ) 6510864 Dungeons & Dragons Mimic Dice Box - NEW	$150.00 +11.1%
	(US) Brand New in CLEAN BOX	$150.00 +11.1%
	(US) BrickLink store ThisOldToyHouse	$152.00 +12.6%
	(US) BrickLink store JSABricks	$189.99 +40.7%
	(US) Dungeons & Dragons Mimic Dice Box GWP Set (6510865)	$199.99 +48.1%
	(US) 6510865 VIP Dungeons & Dragons Mimic Dice Box Brand New RETIRED D&D - Rare	$199.99 +48.1%
	(US) 6510865: Dungeons & Dragons Mimic Dice Box GWP 5008325	$199.99 +48.1%
	(US) 6510865 dungeons dragons mimic dice box	$200.00 +48.1%
	(US) New Lego Dungeons & Dragons GWP 21348 6510865 Mimic Chest Dice Box Set DnD D&D	$219.99 +63.0%
	(US) Dungeons & Dragons Mimic Dice Box 5008325 - GWP Limited Edition	$224.90 +66.6%
	(US) 6510865: Dungeons & Dragons Dice Box + Full CMF collection	$250.00 +85.2%

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 6510865 Dungeons & Dragons Mimic Dice Box.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 6510865 Dungeons & Dragons Mimic Dice Box.

Dungeons & Dragons Mimic Dice Box Sets


	5008325 Dungeons & Dragons Mimic Dice Box Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 168 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $134.40 Annual growth 8.4% I own this set I want this set

	6510864 Dungeons & Dragons Mimic Dice Box Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 168 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $135.71 Annual growth 10.9% I own this set I want this set

Sets in Promotional / Gift with Purchase


	40696 Bakery Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 376 Availability Retired Buy this set at eBay Bricklink	promotional Value $29.99 Annual growth 4.1% I own this set I want this set

	40690 Tribute to Jules Verne's Books Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces / Minifigs 351 / 1 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $42.40 Annual growth 34.2% I own this set I want this set

	40692 Candy Store Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 345 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $28.72 Annual growth 34.2% I own this set I want this set

	40680 Flower Store Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 338 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $36.32 Annual growth 7.6% I own this set I want this set

	40684 Fruit Store Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 337 Availability Retired Buy this set at Amazon eBay	promotional Value $49.59 Annual growth 4.5% I own this set I want this set

	40699 Retro Record Player Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 310 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $66.97 Annual growth 4.8% I own this set I want this set

	40687 Alien Space Diner Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces / Minifigs 239 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $25.00 Annual growth 34.2% I own this set I want this set

	40689 Firework Celebrations Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces / Minifigs 184 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $10.21 Annual growth 34.2% I own this set I want this set

	40688 Trophy Award Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 157 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $17.84 Annual growth 34.2% I own this set I want this set

	5008945 Treasure Chest Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces 154 Availability Retired Buy this set at eBay Bricklink	promotional Value $24.99 Annual growth 34.2% I own this set I want this set

	5009005 Entrance Gate Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces / Minifigs 152 / 1 Availability Retired Buy this set at eBay Bricklink	promotional Value $50.17 Annual growth 4.1% I own this set I want this set

	40685 Water Park Theme / Subtheme Promotional / Gift with Purchase Year 2024 Pieces / Minifigs 132 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	promotional Value $17.92 Annual growth 33.3% I own this set I want this set

My Collection

I own this set

I want this set

Set Details

Set number

6510865-1

Name

Dungeons & Dragons Mimic Dice Box

Theme

Promotional

Subtheme

Gift with Purchase

Year

2024

Released

April 1, 2024

Retired

April 7, 2024

Availability

Retired

Pieces

168

Set Pricing

Retail price

Free promotional

New/Sealed

Value

$135.00

Annual growth

+15.46%

2025 growth

+3.77%

Future growth

+7.94% (2-3 year outlook)

90-day change

5.93%

Used

Value

$112.05

Range

$71.73 - $124.71

Quick Buy

eBay

Buy

Lowest price

$101.99

Highest price

$250.00

Amazon

Buy

Average price

$224.90

Bricklink

Buy

Lowest price

$85.00 (HK)

Highest price

$189.99

*Listings are for new/sealed sets.

Set Predictions

New/Sealed

Today's value

$135.00

1 year forecast

$140.89+4.37%

5 year forecast

$178.67+32.35%

$170

$184

6510865 Dungeons & Dragons Mimic Dice Box is projected to be valued between $170 - $184 within five years.

Insights

A Gift-with-Purchase promotional released and retired in 2024, the Dungeons & Dragons Mimic Dice Box draws interest for its distinctive printed mimic motif and practical dice storage, and its short US-focused run supports scarcity while small format and no minifigures limit long-term upside.

Set Facts

Included as a GWP of the LEGO "21348 Dungeons & Dragons: Red Dragon's Tale" in April 2024. The set comes in the yellow box packaging and is a limited release. This is the US version of 6510864-1.
The chest structure features outward-facing studs on all four walls, allowing for detailed tiling and decorative elements.
The mimic's lid uses click hinges for articulation and includes a unique printed eye piece and curved slopes for shaping.
The completed build includes a blue tongue that attaches inside the chest, mimicking a lolling mouth when opened.
Dungeons & Dragons Mimic Dice Box was designed by LEGO designer Jordan Scott.

Dungeons & Dragons Mimic Dice Box Reviews

20 reviews

4.9

Collectors

Investors

The Brick Fan

“The finished build was simple and pretty quick with the Mimic measuring 10 studs wide by 6 studs deep. The mouth is connected on a hinge on the back and it has four printed eyes. There’s enough room inside the box to fit in a few D20s inside (not included).”

Full review at www.thebrickfan.com

The Brothers Brick

“Contained in more of a frame of yellow studs than an actual box, the image on the front is actually the set’s instruction booklet. The box’s rear side has no information specific to the set itself. And cracking it open, I find a single bag of parts and the aforementioned... More instruction manual.”

Full review at www.brothers-brick.com

Subtheme Analysis

Promotional / Gift with Purchase

Sets

Years

2018 - 2026

Annual growth

+12.89% (this set +15.46%)

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

Community Stats

Dungeons & Dragons Mimic Dice Box currently ranks #36 out of the top most owned sets in Promotional Gift with Purchase.

#1Hot Chocolate Stand

#2Amelia Earhart Tribute

#3Tribute to LEGO House

#4Jane Goodall Tribute

#5Mini Knights Castle

#36Dungeons & Dragons Mimic Dice Box

#37Fish Tank Filter & Fish Food

#38Dungeons & Dragons Mimic Dice Box

About Gift with Purchase

LEGO Gift with Purchase (GWP) sets are exclusive sets offered by LEGO as a free promotional item when customers make qualifying purchases, either in-store or online. These sets are often available for a limited time and typically require spending a certain amount on LEGO products to receive them. Examples include seasonal sets like holiday-themed builds, limited-edition minifigures, or small versions of popular larger sets. GWP sets are highly sought after by collectors due to their exclusivity and limited availability, adding unique and often theme-specific items to their LEGO collections.

Gift with Purchase was introduced in 2018 and currently consists of 39 sets. As of today, 6510864 Dungeons & Dragons Mimic Dice Box is the most valuable Gift with Purchase set with an estimated new/factory sealed value of $136.

LEGO set of a Dungeons & Dragons styled chest with printed eye elements, teeth elements and a hinged tongue sticking out of the box.

Set Pricing Models

BrickEconomy uses a number of methods to determine the value of a set.

New/Sealed

Machine Learning/AI Model

Value (today)

$135.00

Value (in a year)

$152.74

Value (in 2 years)

$166.35

Accuracy

0.962500 Very high

Statistical Model

Value (today)

$136.05

Value (in a year)

$159.84

Value (in two years)

$183.70

Accuracy

0.477444 Low

Used

Machine Learning/AI Model

Value (today)

$112.05

Value (low range)

$71.73

Value (high range)

$124.71

Accuracy

0.907500 High

To learn more about how we calculate pricing and forecasting, check out our article on BrickEconomy’s Approach to LEGO Pricing and Future Value Predictions.

Region · United States (USD)

Theme · Light

Explore

Sets Minifigs Deals

About Us

About BrickEconomy Contact Us Support Us

Helpful Links

FAQs Widgets Sitemap

Follow BrickEconomy

Facebook

Twitter/X

Instagram

LEGO, the LEGO logo, the Minifigure and the brick and knob configurations are trademarks and/or copyrights of the LEGO Group of companies which does not sponsor, authorize or endorse this site.
BrickEconomy, the BrickEconomy logo and all content not covered by The LEGO Group's copyright is, unless otherwise stated, ©2026 BrickEconomy.

Change Region

Changes the pricing currency and date formats to a specific region. Adjusts pricing and date formats to region.