LEGO 80028 The Bone Demon is a Monkie Kid set valued at $217 for new and sealed sets, up 81% from an original retail price of $119.99. The set retired in January 2023 with annual appreciation averaging 8.88% since. On the used market, values range from $144 to $180 based on condition. Secondary market prices for new and sealed sets typically fall between $184 and $303. It holds steady as recent value gains and high member interest balance each other out.

The Bone Demon Value (New/Sealed)

This chart represents the current new/sealed value of the set The Bone Demon since January 2023. Very high accuracy
LEGO 80028 The Bone Demon is a Monkie Kid Season 2 set released in 2021, containing 1375 pieces and 5 minifigures. The build centers on the White Bone Demon’s crypt and a modular trio of bone creatures, two Bone Spiders, a Bone Scuttler, and a Bone Scorpion, that combine into the Bone Demon. Minifigures include Monkie Kid, Mei, the White Bone Demon, and two Bone Spirits. The set features numerous glow-in-the-dark elements and articulation across the combined model.

The Bone Demon has climbed about 8.9% a year since retirement and is worth around $217 sealed. If the forecast is right, it keeps going, to about $263 in five years. The average used price is $150 for those in good overall condition. New and sealed listings currently range from $210 to $295. The 5 included minifigs account for approximately 30% of the set's total value. The set was available for 18 months, from July 2021 to January 2023.
Collector and Investor Standing
The crypt, spiders and scorpion combine into the Bone Demon, giving this Monkie Kid story a suitably strange centerpiece. Its glow in the dark pieces give collectors something specific to like, though its investor standing remains modest.
48/100
Collector
A small following
Glow in the dark pieces stand out
46/100
Investor
Weaker than most
Modest standing for this build

For Sale (New/Sealed)

(CA) Monkie Kid: The Bone Demon (80028) Retired | Exclusive | Glow In The Dark $168.34
-22.3%
(AU) Monkie Kid 80028 THE BONE DEMON New Sealed $195.97
-9.6%
(US) Monkie Kid 80028 The Bone Demon New In Sealed Box
BrickEconomy Choice
$209.70
-3.3%
(US) The Bone Demon from BrickLink seller SYzerman98 $186.57
-13.9%
(US) The Bone Demon from BrickLink seller d_marko $200.00
-7.7%
(CA) Monkie Kid 80028 The Bone Demon 1375pcs Glow Dark Figure RETIRED NEW $225.20
+3.9%
(US) The Bone Demon from BrickLink seller Thisoldtoyhouse $227.75
+5.1%
(US) MONKIE KID: The Bone Demon (80028) - New - Sealed - Retired - Glows in Dark $249.99
+15.3%
(JP) Monkie Kid The Bone Demon (80028). New In Sealed Box $250.00
+15.3%
(JP) 80028 Monkie Kid: The Bone Demon Figure Block Toy Hobby New $284.98
+31.5%
(KR) 80028 Monkie Kid The Bone Demon Glow-in-the-Dark NEW Sealed Rare $289.98
+33.8%
(JP) Monkie Kid 80028 THE BONE DEMON New Sealed $294.99
+36.1%
(US) Amazon listing for The Bone Demon $330.00
+52.2%
(JP) Monkie Kid Bone Demon Showdown 80028 Glow in the Dark Set 9+ Japan $348.83
+60.9%
(CA) The Bone Demon 80028 Monkie Kid Brand New Box Set 1375 Pieces 5 Minifigures $385.78
+78.0%
Picked for your region

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 80028 The Bone Demon.

Sale Trends

This chart shows the sales trends of new/sealed 80028 The Bone Demon.

Market Momentum

Neutral
This set's value is climbing, but member demand is cooling, so momentum is holding level.
DemandUpper half in Monkie Kid
High demand but falling
12 months agoToday
SupplyTypical for Monkie Kid
Listings steady this month
12 months agoToday
Growth vs peers+2% typical for Season 2
+1% over the past year
12 months agoToday
Outlook:8% bearish·67% neutral·25% bullish
Why it's moving, signals and outlook

The Bone Demon Minifigs

The Bone Demon contains the following minifigures. Three of the minifigures are exclusive to this set.

Compared with other Season 2 sets

What lifts The Bone Demon here is that it has fewer copies listed for sale than most sets below it.

#2 of 10
By growth since retail, +81%
+1%+84%
In the top quarter of the group.
$0.16 a piece
New and sealed value per piece
This set
$0.16
Typical
$0.14
Close to the group's typical value per piece.
#3 of 7
Used value as a share of new, 69%
42%86%
In the top half of the group.
#1 of 10 retired
Wanted for each member who owns it
This set
Typical
About 25% above the rate of the group's retired sets.
Top sets by growthSince retail
180019 Red Son's Inferno Jet+84%
280028 The Bone Demon+81%
380018 Monkie Kid's Cloud Bike+79%

Sets in Monkie Kid / Season 2

80024 The Legendary Flower Fruit Mountain

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 1,949 / 8
Availability Retired
80024 LEGO Monkie Kid Season 2 The Legendary Flower Fruit Mountain
Retail $169.99
Value $227.19
Growth  +33.6%
Annual growth 6.1%

80023 Monkie Kid's Team Dronecopter

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 1,462 / 9
Availability Retired
80023 LEGO Season 2 Monkie Kid's Team Dronecopter
Retail $149.99
Value $209.24
Growth  +39.5%
Annual growth 5.8%

80022 Spider Queen's Arachnoid Base

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 1,170 / 6
Availability Retired
80022 LEGO Monkie Kid Season 2 Spider Queen's Arachnoid Base
Retail $119.99
Value $125.00
Growth  +4.2%
Annual growth 1.1%

80021 Monkie Kid's Lion Guardian

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 774 / 5
Availability Retired
80021 LEGO Season 2 Monkie Kid's Lion Guardian
Retail $79.99
Value $81.06
Growth  +1.3%

80026 Pigsy's Noodle Tank

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 662 / 4
Availability Retired
80026 LEGO Monkie Kid Season 2 Pigsy's Noodle Tank
Retail $59.99
Value $75.36
Growth  +25.6%
Annual growth 3.1%

80020 White Dragon Horse Jet

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 565 / 3
Availability Retired
80020 LEGO Monkie Kid Season 2 White Dragon Horse Jet
Retail $49.99
Value $81.94
Growth  +63.9%
Annual growth 8.2%

80025 Sandy's Power Loader Mech

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 520 / 4
Availability Retired
80025 LEGO Monkie Kid Season 2 Sandy's Power Loader Mech
Retail $54.99
Value $94.77
Growth  +72.3%
Annual growth 9.9%

80019 Red Son's Inferno Jet

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 299 / 3
Availability Retired
80019 LEGO Monkie Kid Season 2 Red Son's Inferno Jet
Retail $34.99
Value $64.34
Growth  +83.9%
Annual growth 11.8%

80018 Monkie Kid's Cloud Bike

Theme / Subtheme Monkie Kid / Season 2
Year 2021
Pieces / Minifigs 203 / 3
Availability Retired
80018 LEGO Season 2 Monkie Kid's Cloud Bike
Retail $24.99
Value $44.84
Growth  +79.4%
Annual growth 14.3%

The Bone Demon Questions

What is LEGO 80028 The Bone Demon worth?

A new, sealed copy of The Bone Demon is worth about $217 today, and most sealed copies sell for between $184 and $303. The value has risen 7% in the past 90 days. A used copy in good condition goes for about $150.

Has LEGO 80028 The Bone Demon been retired?

Yes. The Bone Demon left LEGO's shelves in January 2023 after a run of 18 months, 4 months shorter than the typical Season 2 set. New copies now come only from the secondary market, where sellers on eBay and BrickLink set the price.

How has LEGO 80028 The Bone Demon performed since its release?

The Bone Demon is now worth 81% more than its $119.99 retail price, or roughly 8.9% a year on average. That is well ahead of the Season 2 average of 6% a year.

What is the one-year forecast for LEGO 80028 The Bone Demon?

By this time next year, the forecast has The Bone Demon near $223, about 3% more than today. In the short term the market reads neutral. On balance, demand, supply and price are level. Forecasts are estimates, not guarantees.

How many pieces does LEGO 80028 The Bone Demon have, and which minifigures are included?

The Bone Demon is built from 1,375 pieces, or $0.09 per piece at retail. The 5 minifigures included are Mei - Shoulder Armor, White Bone Demon, Bone Spirit (2) and Monkie Kid. As a group the minifigures are valued at around $65, about a third of the set's value, led by White Bone Demon at $23. White Bone Demon, Bone Spirit and Monkie Kid are exclusive to this set.

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Youngsters can build the story of thrice defeating the Bone Demon with this LEGO® Monkie Kid™ toy (80028). First they build 2 Bone Spiders, then the White Bone Demon’s crypt where Monkie Kid and Mei take on the Bone Spirits and a Bone Scuttler, then a Bone Scorpion. Finally, all builds are combined to create the Bone Demon model. This playset includes the most glow-in-the-dark elements of any LEGO set to date and 5 minifigures. Monkie Kid has a battle mech and Cloud Board, Mei has a winged jetpack, and each has buildable toy weapons that can be upgraded as their challenges get tougher.

A crypt, 2 Bone Spiders, Bone Scuttler and a Bone Scorpion combine to create the Bone Demon as kids build the classic story of thrice defeating the Bone Demon with this LEGO® Monkie Kid™ toy (80028).
Description provided by LEGO©