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LEGO Sets

K-9 Bot

other • 22 pcs

Set number
8399-1
Availability
Retired
Pieces
22
Original RRP
$3.49
Released
2009
Theme
Other
Minifigures
1
Barcode
5702014518643
23,406sets in the catalog
0copies listed for sale
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Provenance

Where it came from

The LEGO K-9 Bot, set number 8399, was released in 2000 as part of the short-lived LEGO Dacta and Technic-adjacent educational line. It was designed to introduce children to basic robotics and motorized movement, featuring a simple programmable brick that allowed users to execute rudimentary commands. This set emerged during a period of experimentation for the company as they sought to bridge the gap between traditional building blocks and early interactive computing toys.

The design of the K-9 Bot is utilitarian, favoring function over the aesthetic polish seen in contemporary consumer sets. It was intended as a sturdy, entry-level tool for classrooms and homes to spark interest in mechanical engineering. While it did not achieve the long-term cult status of the later Mindstorms series, it remains a notable example of LEGO's early efforts to integrate electronic components into their building system.

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About

About K-9 Bot

K-9 Bot is a set in the LEGO Sets catalog on collecto.rs. Other • 22 pcs. Catalog data is sourced from Brickset. No collectors on collecto.rs publicly track this set yet — adding yours would make you the first.

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