Setopedia

Educational and Dacta

9665

Mechanical Engineering Set

2001322 pieces0 minifigures

LEGO 9665 Mechanical Engineering Set

Specifications

Set number9665
Release year2001
Piece count322
Minifigures0
ThemeEducational and Dacta
Building instructionsDownload the instructions on lego.com

Where to buy set 9665

Price and availability are provided by partner stores and may change at any time.

Affiliate links: this site may earn a commission, at no extra cost to you.

LEGO set 9665 Mechanical Engineering Set: 322 pieces, 0 minifigures, released in 2001 (Educational and Dacta). Instructions, price and where to buy.

LEGO set 9665 Mechanical Engineering Set has 322 pieces. It was released in 2001 as part of the Educational and Dacta theme.

Set 9665 Mechanical Engineering Set was released in 2001 and belongs to the Educational and Dacta theme.

The instructions for LEGO set 9665 Mechanical Engineering Set can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 9665.

Frequently asked questions

How many pieces does LEGO set 9665 Mechanical Engineering Set have?

LEGO set 9665 Mechanical Engineering Set has 322 pieces. It was released in 2001 as part of the Educational and Dacta theme.

What year was LEGO set 9665 released?

Set 9665 Mechanical Engineering Set was released in 2001 and belongs to the Educational and Dacta theme.

Which minifigures are included in set 9665?

LEGO set 9665 Mechanical Engineering Set does not include any minifigures.

Where can I find the building instructions for set 9665?

The instructions for LEGO set 9665 Mechanical Engineering Set can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 9665.

Set number9665
Release year2001
ThemeEducational and Dacta
Piece count322
Minifigures0
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-02