
The Evolution of STEM
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£72.95
Lowest price
Current
BEST PRICE£72.95
Avg price (30d)
£72.95
Historical lowest
9 Nov 2026
BEST PRICE£69.99
Catalog price
1
Offers
2025
Year released
Prices at UK retailers
We currently track 1 store selling this set, and check prices regularly.
What Makes this set WOW?
Four Themed Dioramas: The set is divided into four separate sections representing biology, astronomy, physics and archaeology. Each vignette offers unique micro-buildings, such as a DNA helix model and a telescope.
Physical and optical details: The physics section includes an artfully reproduced Newton's pendulum and a prism that splits white light into rainbow colors. These are rare, educational details that physically illustrate key scientific laws.
Precise micro-models of instruments: The use of advanced building techniques allowed for the creation of recognizable miniatures, including a microscope with moving parts and a dinosaur skull. These details give the set a distinctive, scientific touch.
Modular STEM design: Individual sections can be combined into a coherent line of knowledge evolution or displayed as four stand-alone models. Thanks to its elegant design, the set is an ideal desk decoration for science and technology enthusiasts.
Set details
LEGO The Evolution of STEM (set #21355) is a Ideas set released in 2025, made up of 879 pieces.
- Set number
- #21355
- Theme
- Ideas
- Sub-theme
- LEGO Ideas and CUUSOO
- Year released
- 2025
- Pieces
- 879
Common questions about The Evolution of STEM
What is LEGO The Evolution of STEM?▾
LEGO The Evolution of STEM (set #21355) is a set from the Ideas (LEGO Ideas and CUUSOO) range, released in 2025, made up of 879 pieces.
How much does LEGO The Evolution of STEM cost?▾
The current lowest price we've found is £72.95 at eBay UK, compared to a catalogue price of £69.99. We check prices across 1 UK retailer for this set.
What's the lowest price LEGO The Evolution of STEM has been?▾
The lowest price we've recorded for this set is £72.95 on 9 November 2026. The current price matches this all-time low, making now a good time to buy.
Is LEGO The Evolution of STEM being retired?▾
We don't currently see signs that this set is retiring imminently, but LEGO doesn't publish official retirement dates in advance, so availability can still change.
Where can I buy LEGO The Evolution of STEM cheapest in the UK?▾
Right now, eBay UK has the lowest price we've tracked at £72.95. We compare prices across UK retailers and update them regularly, so check back for the latest.
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