LEGO Educational and Dacta 45621 Science Kit Year 4-6

Specifications
| Set number | 45621 |
|---|---|
| Release year | 2025 |
| Piece count | 336 |
| Minifigures | 5 |
| Theme | Educational and Dacta |
| Building instructions | Download the instructions on lego.com |
Where to buy set 45621
Also on: Amazon.co.uk · Amazon.ca
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LEGO set 45621, Science Kit Year 4-6, belongs to the Educational and Dacta theme. Released in 2025, it contains 336 pieces and represents a science kit for guided activities rather than a single display model.
Science Kit Year 4-6 fits within Educational and Dacta, a theme associated with learning through building and practical investigation. It is not tied to a story license or a specific fictional setting, but to an educational context where LEGO elements support observation, testing and structured classroom style work.
The listed contents include 336 pieces and 5 minifigures. The recorded figure names are Monochrome Bright Green, Monochrome Red, 28621 Head, Monochrome Blue, Monochrome Bright Light Orange, 28621 Head, and White Torso, Dark Blue Legs, Neutral Face. With no confirmed details about specific mechanisms, the set is best described generally as a building assortment for science activities.
This set is most relevant to users looking for the documented Educational and Dacta reference 45621, whether for guided use, structured play or collection. Among sets in the same theme, it sits as a modern educational release, notable for its classroom oriented subject, its parts assortment and its specifically named figures.
Included minifigures
Monochrome Bright GreenQuantity : 1
Monochrome Red, 28621 HeadQuantity : 1
Monochrome BlueQuantity : 1- Monochrome Bright Light Orange, 28621 HeadQuantity : 1
- White Torso, Dark Blue Legs, Neutral FaceQuantity : 2
Frequently asked questions
How many pieces does LEGO set 45621 Science Kit Year 4-6 have?
LEGO set 45621 Science Kit Year 4-6 has 336 pieces. It was released in 2025 as part of the Educational and Dacta theme.
What year was LEGO set 45621 released?
Set 45621 Science Kit Year 4-6 was released in 2025 and belongs to the Educational and Dacta theme.
Which minifigures are included in set 45621?
Number of minifigures in LEGO set 45621 Science Kit Year 4-6: 5. Their names and quantities are listed in the “Included minifigures” section.
Where can I find the building instructions for set 45621?
The instructions for LEGO set 45621 Science Kit Year 4-6 can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 45621.
Is set 45621 based on a fiction license?
No. The available data places it in the Educational and Dacta theme and identifies it as Science Kit Year 4-6.
Which minifigures are recorded for this set?
The listed figures are Monochrome Bright Green, Monochrome Red, 28621 Head, Monochrome Blue, Monochrome Bright Light Orange, 28621 Head, and White Torso, Dark Blue Legs, Neutral Face.
See also
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4000502 Braille Bricks Toolkit (Brazilian Portuguese)2024 · 340 pieces
45521 Computer Science & AI Kit 3-52026 · 321 pieces
45522 Computer Science & AI Kit 6-82026 · 379 pieces
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