Forecast Model

This represents the expected annual growth (CAGR) based solely on a forecast model.
LEGO 21355 The Evolution of STEM is a 879 piece Ideas set with 3 minifigs pending release in 2025. It features a brick-built open book base with mini builds of historic innovations like an early car, home computer, NASA Voyager Probe, rotating DNA strand, and carbon atom. Includes minifigures of Marie Curie, Isaac Newton, and George Washington Carver. The set is based on the winning entry of the Celebrate the Wonder of STEM! building competition, Knowledge Is Power by user "danielbradleyy."

Once retired, the expected annual growth will be close to 7% after the second year, valuing the set between $96 and $102 shortly after it is retired.

For Sale (New/Sealed)

(US) Official LEGO pre-order The Evolution of STEM $79.99
(US) Ideas: PREORDER The Evolution of STEM Ships 3/1/2025 NEW (21355)
BrickEconomy Choice
$118.95
(US) Ideas: PREORDER The Evolution of STEM Ships 3/1/2025 NEW (21355) $119.99

Sets in Ideas

Theme Ideas
Year 2024
Pieces / Minifigs 3,792 / 12
Availability Retail
21353 LEGO Ideas The Botanical Garden
Retail $329.99
Available at retail
Theme Ideas
Year 2020
Pieces 3,662
Availability Limited retail
21323 LEGO Ideas Grand Piano
Retail $399.99
Available at retail
Theme Ideas
Year 2019
Pieces / Minifigs 3,036 / 4
Availability Retired
21318 LEGO Ideas Treehouse
Retail $249.99
Value $246.21
Theme Ideas
Year 2022
Pieces 2,585
Availability Retired
21332 LEGO Ideas The Globe
Retail $229.99
Value $270.13
Growth  +17.5%
Theme Ideas
Year 2020
Pieces / Minifigs 2,545 / 10
Availability Retired
21322 LEGO Ideas Pirates of Barracuda Bay
Retail $199.99
Value $313.44
Growth  +56.7%
Annual growth 14.8%
Theme Ideas
Year 2023
Pieces / Minifigs 2,540 / 8
Availability Retail
21344 LEGO Ideas Orient Express
Retail $299.99
Available at retail
Theme Ideas
Year 2022
Pieces / Minifigs 2,339 / 22
Availability Retired
21337 LEGO Ideas Table Football
Retail $249.99
Value $212.21
Theme Ideas
Year 2023
Pieces / Minifigs 2,316 / 6
Availability Retail
21341 LEGO Ideas Hocus Pocus The Sanderson Sister Cottage
Retail $229.99
Available at retail
Theme Ideas
Year 2021
Pieces / Minifigs 2,164 / 4
Availability Retired
21325 LEGO Ideas Medieval Blacksmith
Retail $179.99
Value $189.62
Growth  +5.4%
Annual growth 6.6%
Theme Ideas
Year 2023
Pieces / Minifigs 2,103 / 4
Availability Retail
21343 LEGO Ideas Viking Village
Retail $129.99
Available at retail
Theme Ideas
Year 2023
Pieces / Minifigs 2,082 / 4
Availability Retired
21338 LEGO Ideas A-Frame Cabin
Retail $179.99
Value $220.22
Growth  +22.4%
Theme Ideas
Year 2021
Pieces 2,079
Availability Retired
21327 LEGO Ideas Typewriter
Retail $249.99
Value $271.80
Growth  +8.7%
Theme Ideas
Year 2022
Pieces / Minifigs 2,065 / 2
Availability Retail
21335 LEGO Ideas Motorized Lighthouse
Retail $299.99
Available at retail
Theme Ideas
Year 2017
Pieces / Minifigs 2,049 / 4
Availability Retired
21310 LEGO Ideas Old Fishing Store
Retail $149.99
Value $447.21
Growth  +198.2%
Annual growth 19.1%
Theme Ideas
Year 2024
Pieces 1,710
Availability Retail
21349 LEGO Ideas Tuxedo Cat
Retail $99.99
Available at retail
Theme Ideas
Year 2022
Pieces 1,606
Availability Retired
21334 LEGO Ideas Jazz Quartet
Retail $99.99
Value $149.46
Growth  +49.5%
Theme Ideas
Year 2023
Pieces 1,111
Availability Retail
21342 LEGO Ideas Insects
Retail $79.99
Available at retail
Theme Ideas
Year 2024
Pieces 1,040
Availability Retail
21346 LEGO Ideas Family Tree
Retail $89.99
Available at retail
Theme Ideas
Year 2018
Pieces 962
Availability Retired
21313 LEGO Ideas Ship in a Bottle
Retail $69.99
Value $116.19
Growth  +66.0%
Annual growth 10.4%
Theme Ideas
Year 2020
Pieces 953
Availability Retired
92177 LEGO Ideas Ship in a Bottle
Retail $69.99
Value $122.17
Growth  +74.6%
Annual growth 20.0%
Theme Ideas
Year 2019
Pieces / Minifigs 910 / 2
Availability Retired
21320 LEGO Ideas Dinosaur Fossils
Retail $59.99
Value $82.12
Growth  +36.9%
Annual growth 10.9%
Theme Ideas
Year 2018
Pieces / Minifigs 859 / 5
Availability Retired
21315 LEGO Ideas Pop-Up Book
Retail $69.99
Value $74.98
Growth  +7.1%
Annual growth 3.9%
Theme Ideas
Year 2016
Pieces 769
Availability Retired
21305 LEGO Ideas Maze
Retail $69.99
Value $175.71
Growth  +151.1%
Annual growth 11.9%
Theme Ideas
Year 2023
Pieces 688
Availability Retired
21340 LEGO Ideas Tales of the Space Age
Retail $49.99
Value $70.71
Growth  +41.4%
Theme Ideas
Year 2014
Pieces / Minifigs 321 / 2
Availability Retired
21109 LEGO Ideas Exo-Suit
Retail $34.99
Value $71.45
Growth  +104.2%
Annual growth 7.8%
Open a brick-built book on the evolution of STEM (science, technology, engineering and math) with this LEGO Ideas collectible display model for adults (21355). An inspiring science gift for women, men and history-lovers, the set features a buildable base in the shape of an open book topped by mini builds that represent historic innovations. Build an early car and a home computer, the NASA Voyager Probe with the Golden Record on board for any extraterrestrial life form that may find it, and much more. Turn the dial to make a 3D replica of a carbon atom float upwards and a DNA strand rotate.

The set includes LEGO minifigures of 3 famous scientists: Marie Curie, the first person ever to win 2 Nobel prizes; Sir Isaac Newton, famous for his law of universal gravitation; and pioneering agricultural scientist George Washington Carver.

Find building instructions in the box and on the LEGO Builder app to help you with every step of your rewarding, creative journey through the...
Description provided by LEGO©