LEGO Ideas and CUUSOO
21355
The Evolution of STEM
Specifications
| Set number | 21355 |
|---|---|
| Release year | 2025 |
| Piece count | 879 |
| Minifigures | 3 |
| Theme | LEGO Ideas and CUUSOO |
| Building instructions | Download the instructions on lego.com |
Where to buy set 21355
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LEGO Ideas 21355, The Evolution of STEM, is a 2025 set focused on the history of science, technology, engineering and mathematics. It belongs to the LEGO Ideas and CUUSOO theme and contains 879 pieces.
This model sits within LEGO Ideas and CUUSOO, the theme where selected community concepts become official sets. The Evolution of STEM is not tied to a fictional licence. Its subject is educational and historical, with the build framed around scientific progress and people associated with major areas of knowledge.
The set contains 879 pieces and 3 named minifigures: Isaac Newton, Marie Skłodowska-Curie and George Washington Carver. Those figures define the focus of the model and give it a clear STEM context. With no confirmed information here about specific play functions or individual accessories, it is safest to describe the contents as a themed display build centred on those historical figures.
It is suited to LEGO Ideas collectors, builders interested in the history of science and anyone looking for a display piece with an educational angle. Within LEGO Ideas and CUUSOO, it stands apart from entertainment licences by using real historical subjects and a documentary style rather than a fantasy or media based setting.
Included minifigures
Isaac NewtonQuantity : 1
Marie Skłodowska-CurieQuantity : 1
George Washington CarverQuantity : 1
Frequently asked questions
How many pieces does LEGO set 21355 The Evolution of STEM have?
LEGO set 21355 The Evolution of STEM has 879 pieces. It was released in 2025 as part of the LEGO Ideas and CUUSOO theme.
What year was LEGO set 21355 released?
Set 21355 The Evolution of STEM was released in 2025 and belongs to the LEGO Ideas and CUUSOO theme.
Which minifigures are included in set 21355?
Number of minifigures in LEGO set 21355 The Evolution of STEM: 3. Their names and quantities are listed in the “Included minifigures” section.
Where can I find the building instructions for set 21355?
The instructions for LEGO set 21355 The Evolution of STEM can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 21355.
Which historical figures are included in LEGO Ideas 21355 The Evolution of STEM?
The set includes Isaac Newton, Marie Skłodowska-Curie and George Washington Carver.
Is The Evolution of STEM based on a film or television licence?
No, it is listed under LEGO Ideas and CUUSOO and focuses on the historical development of STEM.
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