Ideas
Love Birds
from $49.99
$0.07/pc
🏆 All-time low
![The Evolution of STEM]()
Ideas
#21355 · EAN 5702017824871
879 pieces · 3 minifigs · Released 2025
$79.99
Cheapest at Thebrickstore · ✓ In stock
✓ 2 retailers
✓ Prices checked today ·
A fantastic history gift for women, men and STEM enthusiasts
879
Pieces
3
Minifigs
2025
Year
≈ $0.09 per piece · 879 pieces
70
Heist
Great deal
Lowest in 6 months
Few sellers left
Trending up
📄 Building instructions (LEGO.com)
📚 Set details: Brickset · Rebrickable
Compare prices
Prices at 2 retailers — last checked today. · How we track these prices.
Thebrickstore
Best price
● In stock
$79.99
Baf Portland
○ Out of stock
$90
Price history — last 90 days
Lowest price across listed retailers.
Lowest price
Specifications
Set #
21355
Theme
Ideas
Pieces
879
Minifigs
3
Year
2025
Status
In production
All-time low
$79.99
Price per piece
$0.09
EAN
5702017824871
Cheapest Ideas sets
The best price for The Evolution of STEM right now is $79.99 across 2 retailers — matching the official LEGO RRP of .
The lowest daily price has held steady around $79.99 over the past month.
Right now it's at its all-time low of $79.99 — a great moment to buy.
Frequently asked questions
How much does The Evolution of STEM cost?
The cheapest tracked price for The Evolution of STEM is $79.99, compared across 2 retailers on Brickheist.
What is the lowest price for The Evolution of STEM?
The all-time low we've recorded for The Evolution of STEM (set 21355) is $79.99. The 12-month price history is shown on this page so you can spot a genuine deal.
$79.99
at Thebrickstore