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LEGO Bionicle 10023 Master Builder Set

2002111 piecesno minifigures

LEGO 10023 Master Builder Set

Specifications

Set number10023
Release year2002
Piece count111
Minifigures0
ThemeBionicle
Building instructionsDownload the instructions on lego.com

Where to buy set 10023

Also on: Amazon.co.uk · Amazon.ca

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LEGO set 10023 Master Builder Set, released in 2002 as part of the Bionicle line, has 111 pieces. Its inventory breaks down into 44 different lots, across 7 colors.

Inventory of set 10023

The inventory of set 10023 lists 111 pieces, spare parts excluded: 44 different lots (one shape in one color) for 44 part shapes. The box also contains 2 spare parts, for small elements that are easy to lose.

Colors of set 10023

Main color: black, making up 30% of the parts, followed by dark gray (25%) and light gray (24%).

ColorPartsShare
Black3330%
Dark Gray2825%
Light Gray2724%
Orange119.9%
Red65.4%
Trans-Red32.7%
Pearl Light Gray32.7%

Part types

TypePartsShare
Technic Pins2321%
Technic Connectors1917%
Technic Axles1614%
Technic Beams1211%
Technic Bushes109%
Large Buildable Figures87.2%

Most common parts in set 10023

42 of the 44 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

No part in set 10023 is exclusive: each one is found in at least one other set, which makes replacing a lost element easier.

Rebuilding set 10023 from another set

Share of the parts of set 10023 found in each of these similarly sized sets, counting shape, colour and quantity:

SetFoundPartsRelease year
8557 Exo-Toa53%3762002
8549 Tarakava50%3972001
8011 Jango Fett50%4262002
8539 Manas50%4382001
8307 Turbo Racer46%3932000

No similarly sized set goes above 53%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 10023 within its line

With 111 pieces, set 10023 ranks #71 out of 209 Bionicle sets in our database, which have an average of 137 parts. Among the 269 sets released in 2002, it ranks #108.

Frequently asked questions

How many pieces does LEGO set 10023 Master Builder Set have?

LEGO set 10023 Master Builder Set has 111 pieces. It was released in 2002 as part of the Bionicle theme.

What year was LEGO set 10023 released?

Set 10023 Master Builder Set was released in 2002 and belongs to the Bionicle theme.

Which minifigures are included in set 10023?

LEGO set 10023 Master Builder Set does not include any minifigures.

Where can I find the building instructions for set 10023?

The instructions for LEGO set 10023 Master Builder Set can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 10023.

What is the main color of LEGO set 10023?

Black, with 33 out of 111 pieces, or 30%. Next come dark gray (25%) and light gray (24%).

How many different parts does set 10023 contain?

Set 10023 has 44 different lots (one shape in one color), covering 44 part shapes. Most common part: Technic Axle 2 Notched in black, with 7 copies.

Does LEGO set 10023 contain any exclusive parts?

No: every one of its parts is found in at least one other set.

Which similarly sized set contains the most parts from set 10023?

Set 8557 Exo-Toa, released in 2002: it supplies 53%, counting shapes, colors and quantities.

Set number10023
Release year2002
ThemeBionicle
Piece count111
Minifigures0
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-30