WOWBricks
The Evolution of STEM
LEGO 21355

The Evolution of STEM

IdeasCollectible
BEST PRICE

WOW, what a great deal!

£72.95
Value up £2.96 since RRP
Buy now ↗eBay UK

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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.

eBay UKBEST PRICE

Checked 52m ago

£72.95
Buy now ↗
💡 We check this store regularly for price changes. Set a price alert above to get notified the moment it drops further.

What Makes this set WOW?

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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.

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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.

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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.

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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
Price history will appear here once we've tracked this set for a few days.

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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