Log In Get Started

Ideas

2011–2026

Ideas transforms fan creativity into official LEGO sets through community voting, creating unique builds that often become highly sought-after collectibles. Premium sets like the Grand Piano and Orient Express Train have established strong market positions, while the theme's diverse mix of licensed properties and original concepts appeals to both collectors and investors. The community-driven selection process tends to produce distinctive sets that stand apart from traditional LEGO lineup offerings.

94Sets
90Active Deals
2.7Avg Crystal Ball
-2.5%3M Change
€128Avg Price
2011–2026Years
Grand Piano
Median market price trend (BrickLink, new condition)
LEGO 21314 TRON: Legacy
21314 · 2018
TRON: Legacy
RRP €35 → MV €82
+134.4% vs RRPlikely9 deals
LEGO 21109 Exo Suit
21109 · 2014
Exo Suit
RRP €35 → MV €73
+108.6% vs RRPlikely18 deals
LEGO 21307 Caterham Seven 620R
21307 · 2016
Caterham Seven 620R
likely18 deals
LEGO 21302 The Big Bang Theory
21302 · 2015
The Big Bang Theory
RRP €60 → MV €174
+190.0% vs RRPlikely10 deals
LEGO 21101 Hayabusa
21101 · 2012
Hayabusa
MV €167
likely14 deals
LEGO 21104 NASA Mars Science Laboratory Curiosity Rover
21104 · 2014
NASA Mars Science Laboratory Curiosity Rover
MV €252
likely7 deals
LEGO 21311 Voltron
21311 · 2018
Voltron
RRP €180 → MV €301
+67.2% vs RRPlikely16 deals
LEGO 40448 Vintage Car
40448 · 2021
Vintage Car
likely27 deals
LEGO 21308 Adventure Time
21308 · 2017
Adventure Time
RRP €50 → MV €51
+2.0% vs RRPlikely23 deals
LEGO 21312 Women of NASA
21312 · 2017
Women of NASA
RRP €25 → MV €38
+52.1% vs RRPlikely14 deals
LEGO 21304 Doctor Who
21304 · 2015
Doctor Who
RRP €60 → MV €159
+165.0% vs RRPlikely15 deals
LEGO 21100 Shinkai 6500 Submarine
21100 · 2011
Shinkai 6500 Submarine
likely11 deals
LEGO 21301 Birds
21301 · 2015
Birds
RRP €45 → MV €91
+102.3% vs RRPlikely18 deals
LEGO 21350 Jaws
21350 · 2024
Jaws
RRP €150
moderate9 deals
LEGO 21309 NASA Apollo Saturn V
21309 · 2017
NASA Apollo Saturn V
RRP €120 → MV €135
+12.5% vs RRPmoderate15 deals
LEGO 21334 Jazz Quartet
21334 · 2022
Jazz Quartet
RRP €100 → MV €120
+20.0% vs RRPmoderate19 deals
LEGO 21340 Tales of the Space Age
21340 · 2023
Tales of the Space Age
RRP €50 → MV €58
+16.0% vs RRPmoderate8 deals
LEGO 21368 Peanuts: Snoopy's Doghouse
21368 · 2026
Peanuts: Snoopy's Doghouse
RRP €80
moderate
LEGO 21310 Old Fishing Store
21310 · 2017
Old Fishing Store
RRP €150 → MV €324
+116.0% vs RRPmoderate15 deals
LEGO 21110 Research Institute
21110 · 2014
Research Institute
RRP €20 → MV €39
+95.1% vs RRPmoderate15 deals
LEGO 21353 The Botanical Garden
21353 · 2024
The Botanical Garden
RRP €330
moderate19 deals
LEGO 21351 Disney Tim Burton's The Nightmare Before Christmas
21351 · 2024
Disney Tim Burton's The Nightmare Before Christmas
RRP €200
moderate11 deals
LEGO 21348 Dungeons & Dragons: Red Dragon's Tale
21348 · 2024
Dungeons & Dragons: Red Dragon's Tale
RRP €360
moderate15 deals
LEGO 21102 Minecraft Micro World - The Forest
21102 · 2012
Minecraft Micro World - The Forest
MV €51
moderate15 deals
LEGO 40595 Tribute to Galileo Galilei
40595 · 2023
Tribute to Galileo Galilei
MV €27
moderate22 deals
LEGO 21303 WALL-E
21303 · 2015
WALL-E
RRP €50 → MV €215
+330.1% vs RRPmoderate25 deals
LEGO 21344-1 The Orient Express Train
21344-1 · 2023
The Orient Express Train
RRP €300 → MV €281
-6.3% vs RRPmoderate7 deals
LEGO 92176 NASA Apollo Saturn V
92176 · 2020
NASA Apollo Saturn V
RRP €120 → MV €154
+28.3% vs RRPmoderate13 deals
LEGO 21103 The DeLorean Time Machine
21103 · 2013
The DeLorean Time Machine
RRP €40 → MV €120
+200.1% vs RRPmoderate18 deals
LEGO 21321 International Space Station
21321 · 2020
International Space Station
RRP €70 → MV €82
+17.2% vs RRPmoderate20 deals
LEGO 21108 Ghostbusters Ecto-1
21108 · 2014
Ghostbusters Ecto-1
RRP €50 → MV €94
+88.0% vs RRPmoderate16 deals
LEGO 40698 Books Are My Passion
40698 · 2024
Books Are My Passion
moderate16 deals
LEGO 21324 123 Sesame Street
21324 · 2020
123 Sesame Street
RRP €120 → MV €119
-0.8% vs RRPmoderate10 deals
LEGO 21322 Pirates of Barracuda Bay
21322 · 2020
Pirates of Barracuda Bay
RRP €200 → MV €269
+34.5% vs RRPmoderate17 deals
LEGO 21329 Fender Stratocaster
21329 · 2021
Fender Stratocaster
RRP €120 → MV €139
+15.8% vs RRPmoderate16 deals
LEGO 40773 The Goonies: The Walshes' Attic
40773 · 2025
The Goonies: The Walshes' Attic
moderate20 deals
LEGO 40533 Cosmic Cardboard Adventures
40533 · 2022
Cosmic Cardboard Adventures
moderate19 deals
LEGO 21352 Magic of Disney
21352 · 2024
Magic of Disney
RRP €100
moderate12 deals
LEGO 21344 The Orient Express Train
21344 · 2023
The Orient Express Train
RRP €300 → MV €281
-6.3% vs RRPmoderate
LEGO 21341 Disney Hocus Pocus: The Sanderson Sisters' Cottage
21341 · 2023
Disney Hocus Pocus: The Sanderson Sisters' Cottage
RRP €230 → MV €167
-27.4% vs RRPmoderate17 deals