LEGO 45521 Building Instructions – Computer Science & AI Kit Year 4-6
Education • 2026
Where can I find LEGO 45521 Computer Science & AI Kit Year 4-6 instructions?
LEGO 45521 Computer Science & AI Kit Year 4-6 is a 321-piece LEGO Education set released on 1 April 2026. This page provides 2 step-by-step building instruction videos for the set with a runtime of 18 minutes and 31 seconds. The page also links to LEGO's official building instructions for this set.
Official LEGO building instructions
Open the official LEGO instruction page to select and download the available PDF manual books.
VIEW OFFICIAL LEGO MANUALSInstruction videos
LEGO 45521 set details
Buy LEGO 45521
Affiliate links: if you buy through these links I may earn a small commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Learn more
Set overview
LEGO 45521 Computer Science & AI Kit Year 4-6 is a 321-piece LEGO Education set released in 2026 from the Computer Science & AI range.
What does this instruction guide include?
This page groups 2 instruction videos for this set in one place. The featured instruction video runs for 18 minutes and 31 seconds.
LEGO 45521 questions
How many pieces does LEGO 45521 Computer Science & AI Kit Year 4-6 have?
The set is listed with 321 pieces.
How long is the LEGO 45521 Computer Science & AI Kit Year 4-6 instruction video?
The video runs for 18 minutes and 31 seconds. Actual hands-on building time varies.
How many LEGO 45521 Computer Science & AI Kit Year 4-6 instruction videos are on this page?
This page links to 2 videos covering the set.
