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
88Active Deals
2.8Avg Crystal Ball
-3.0%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
LEGO 21108 Ghostbusters Ecto-1
21108 · 2014
Ghostbusters Ecto-1
RRP €50 → MV €94
LEGO 21104 NASA Mars Science Laboratory Curiosity Rover
21104 · 2014
NASA Mars Science Laboratory Curiosity Rover
MV €252
LEGO 21301 Birds
21301 · 2015
Birds
RRP €45 → MV €91
LEGO 21304 Doctor Who
21304 · 2015
Doctor Who
RRP €60 → MV €159
LEGO 21307 Caterham Seven 620R
21307 · 2016
Caterham Seven 620R
LEGO 40448 Vintage Car
40448 · 2021
Vintage Car
LEGO 21103 The DeLorean Time Machine
21103 · 2013
The DeLorean Time Machine
RRP €40 → MV €120
LEGO 21312 Women of NASA
21312 · 2017
Women of NASA
RRP €25 → MV €38
LEGO 21308 Adventure Time
21308 · 2017
Adventure Time
RRP €50 → MV €51
LEGO 21100 Shinkai 6500 Submarine
21100 · 2011
Shinkai 6500 Submarine
LEGO 21101 Hayabusa
21101 · 2012
Hayabusa
MV €167
LEGO 21302 The Big Bang Theory
21302 · 2015
The Big Bang Theory
RRP €60 → MV €174
LEGO 21311 Voltron
21311 · 2018
Voltron
RRP €180 → MV €301
LEGO 21305 Maze
21305 · 2016
Maze
RRP €70 → MV €120
LEGO 21340 Tales of the Space Age
21340 · 2023
Tales of the Space Age
RRP €50 → MV €58
LEGO 21102 Minecraft Micro World - The Forest
21102 · 2012
Minecraft Micro World - The Forest
MV €51
LEGO 40487 Sailboat Adventure
40487 · 2021
Sailboat Adventure
LEGO 40595 Tribute to Galileo Galilei
40595 · 2023
Tribute to Galileo Galilei
MV €27
LEGO 21316 The Flintstones
21316 · 2019
The Flintstones
RRP €58 → MV €71
LEGO 21365 Love Birds
21365 · 2026
Love Birds
RRP €50
LEGO 21313 Ship in a Bottle
21313 · 2018
Ship in a Bottle
RRP €70 → MV €91
LEGO 21341 Disney Hocus Pocus: The Sanderson Sisters' Cottage
21341 · 2023
Disney Hocus Pocus: The Sanderson Sisters' Cottage
RRP €230 → MV €167
LEGO 92176 NASA Apollo Saturn V
92176 · 2020
NASA Apollo Saturn V
RRP €120 → MV €154
LEGO 21368 Peanuts: Snoopy's Doghouse
21368 · 2026
Peanuts: Snoopy's Doghouse
RRP €80
LEGO 21351 Disney Tim Burton's The Nightmare Before Christmas
21351 · 2024
Disney Tim Burton's The Nightmare Before Christmas
RRP €200
LEGO 21329 Fender Stratocaster
21329 · 2021
Fender Stratocaster
RRP €120 → MV €139
LEGO 40335 Space Rocket Ride
40335 · 2019
Space Rocket Ride
LEGO 21309 NASA Apollo Saturn V
21309 · 2017
NASA Apollo Saturn V
RRP €120 → MV €135
LEGO 40698 Books Are My Passion
40698 · 2024
Books Are My Passion
LEGO 21317 Steamboat Willie
21317 · 2019
Steamboat Willie
RRP €88 → MV €104
LEGO 92177 Ship in a Bottle
92177 · 2020
Ship in a Bottle
RRP €70 → MV €106
LEGO 40773 The Goonies: The Walshes' Attic
40773 · 2025
The Goonies: The Walshes' Attic
LEGO 21321 International Space Station
21321 · 2020
International Space Station
RRP €70 → MV €82
LEGO 40788 Friendly Snails
40788 · 2025
Friendly Snails
LEGO 21310 Old Fishing Store
21310 · 2017
Old Fishing Store
RRP €150 → MV €324
LEGO 21353 The Botanical Garden
21353 · 2024
The Botanical Garden
RRP €330
LEGO 21319 Central Perk
21319 · 2019
Central Perk
RRP €80 → MV €76
LEGO 21348 Dungeons & Dragons: Red Dragon's Tale
21348 · 2024
Dungeons & Dragons: Red Dragon's Tale
RRP €360
LEGO 40533 Cosmic Cardboard Adventures
40533 · 2022
Cosmic Cardboard Adventures