Inventory for 45811-1: World Robot Olympiad Brick Set

This set inventory has been obtained from LEGO Customer Services replacement parts page. It was retrieved on 27 October 2024 and contains 724 pieces.

Important note: We do not control this inventory and cannot currently make changes to it. Use it as a guide to the contents of the set, or to find out part numbers when requesting replacements.

Element Image Qty Colour Category Design Element name Element
in sets		 Element
introduced in		 Design
in sets		 Design
introduced in
300126 <h1><a href='/parts/300126/brick-2x4'>BRICK 2X4</a></h1><div class='tags floatleft'><a href='/parts/300126/brick-2x4'>300126</a> <a href='/parts/design-3001'>3001</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Black'>Black</a> <a href='/parts/year-1991'>1991</a></div><div class='floatright'>©1991 LEGO Group</div>

BRICK 2X4

300126 3001 System Bricks Black 1991
©1991 LEGO Group
« Previous Next »
48 Black Bricks 3001 BRICK 2X4 825 1991 6534 1991
300326 <h1><a href='/parts/300326/brick-2x2'>BRICK 2X2</a></h1><div class='tags floatleft'><a href='/parts/300326/brick-2x2'>300326</a> <a href='/parts/design-3003'>3003</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Black'>Black</a> <a href='/parts/year-1991'>1991</a></div><div class='floatright'>©1991 LEGO Group</div>

BRICK 2X2

300326 3003 System Bricks Black 1991
©1991 LEGO Group
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8 Black Bricks 3003 BRICK 2X2 795 1991 7449 1986
306926 <h1><a href='/parts/306926/flat-tile-1x2'>FLAT TILE 1X2</a></h1><div class='tags floatleft'><a href='/parts/306926/flat-tile-1x2'>306926</a> <a href='/parts/design-3069'>3069</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Plates'>Plates</a> <a href='/parts/colour-Black'>Black</a> <a href='/parts/year-1991'>1991</a></div><div class='floatright'>©1991 LEGO Group</div>

FLAT TILE 1X2

306926 3069 System Plates Black 1991
©1991 LEGO Group
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24 Black Plates 3069 FLAT TILE 1X2 1052 1991 9650 1991
389426 <h1><a href='/parts/389426/brick-1x6-ø4-9'>BRICK 1X6, Ø4,9</a></h1><div class='tags floatleft'><a href='/parts/389426/brick-1x6-ø4-9'>389426</a> <a href='/parts/design-3894'>3894</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Black'>Black</a> <a href='/parts/year-1994'>1994</a></div><div class='floatright'>©1994 LEGO Group</div>

BRICK 1X6, Ø4,9

389426 3894 System Bricks Black 1994
©1994 LEGO Group
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48 Black Bricks 3894 BRICK 1X6, Ø4,9 264 1994 938 1981
4100758 <h1><a href='/parts/4100758/ball-ø-52-mm-charcoal-grey'>BALL Ø 52 MM, CHARCOAL GREY</a></h1><div class='tags floatleft'><a href='/parts/4100758/ball-ø-52-mm-charcoal-grey'>4100758</a> <a href='/parts/design-71368'>71368</a> <a href='/parts/platform-Duplo'>Duplo</a> <a href='/parts/category-Miscellaneous'>Miscellaneous</a> <a href='/parts/colour-Bright-Blue'>Bright Blue</a> <a href='/parts/year-1997'>1997</a></div><div class='floatright'>©1997 LEGO Group</div>

BALL Ø 52 MM, CHARCOAL GREY

4100758 71368 Duplo Miscellaneous Bright Blue 1997
©1997 LEGO Group
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2 Bright Blue Miscellaneous 71368 BALL Ø 52 MM, CHARCOAL GREY 31 1997 31 1997
300123 <h1><a href='/parts/300123/brick-2x4'>BRICK 2X4</a></h1><div class='tags floatleft'><a href='/parts/300123/brick-2x4'>300123</a> <a href='/parts/design-3001'>3001</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Blue'>Bright Blue</a> <a href='/parts/year-1995'>1995</a></div><div class='floatright'>©1995 LEGO Group</div>

BRICK 2X4

300123 3001 System Bricks Bright Blue 1995
©1995 LEGO Group
« Previous Next »
48 Bright Blue Bricks 3001 BRICK 2X4 417 1995 6534 1991
300323 <h1><a href='/parts/300323/brick-2x2'>BRICK 2X2</a></h1><div class='tags floatleft'><a href='/parts/300323/brick-2x2'>300323</a> <a href='/parts/design-3003'>3003</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Blue'>Bright Blue</a> <a href='/parts/year-1993'>1993</a></div><div class='floatright'>©1993 LEGO Group</div>

BRICK 2X2

300323 3003 System Bricks Bright Blue 1993
©1993 LEGO Group
« Previous Next »
8 Bright Blue Bricks 3003 BRICK 2X2 448 1993 7449 1986
300923 <h1><a href='/parts/300923/brick-1x6'>BRICK 1X6</a></h1><div class='tags floatleft'><a href='/parts/300923/brick-1x6'>300923</a> <a href='/parts/design-3009'>3009</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Blue'>Bright Blue</a> <a href='/parts/year-1993'>1993</a></div><div class='floatright'>©1993 LEGO Group</div>

BRICK 1X6

300923 3009 System Bricks Bright Blue 1993
©1993 LEGO Group
« Previous Next »
60 Bright Blue Bricks 3009 BRICK 1X6 285 1993 4265 1991
4156530 <h1><a href='/parts/4156530/ball-ø-52-mm-charcoal-grey'>BALL Ø 52 MM, CHARCOAL GREY</a></h1><div class='tags floatleft'><a href='/parts/4156530/ball-ø-52-mm-charcoal-grey'>4156530</a> <a href='/parts/design-41250'>41250</a> <a href='/parts/platform-Duplo'>Duplo</a> <a href='/parts/category-Miscellaneous'>Miscellaneous</a> <a href='/parts/colour-Bright-Red'>Bright Red</a> <a href='/parts/year-2003'>2003</a></div><div class='floatright'>©2003 LEGO Group</div>

BALL Ø 52 MM, CHARCOAL GREY

4156530 41250 Duplo Miscellaneous Bright Red 2003
©2003 LEGO Group
« Previous Next »
2 Bright Red Miscellaneous 41250 BALL Ø 52 MM, CHARCOAL GREY 12 2003 12 2003
300121 <h1><a href='/parts/300121/brick-2x4'>BRICK 2X4</a></h1><div class='tags floatleft'><a href='/parts/300121/brick-2x4'>300121</a> <a href='/parts/design-3001'>3001</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Red'>Bright Red</a> <a href='/parts/year-1991'>1991</a></div><div class='floatright'>©1991 LEGO Group</div>

BRICK 2X4

300121 3001 System Bricks Bright Red 1991
©1991 LEGO Group
« Previous Next »
48 Bright Red Bricks 3001 BRICK 2X4 652 1991 6534 1991
300321 <h1><a href='/parts/300321/brick-2x2'>BRICK 2X2</a></h1><div class='tags floatleft'><a href='/parts/300321/brick-2x2'>300321</a> <a href='/parts/design-3003'>3003</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Red'>Bright Red</a> <a href='/parts/year-1986'>1986</a></div><div class='floatright'>©1986 LEGO Group</div>

BRICK 2X2

300321 3003 System Bricks Bright Red 1986
©1986 LEGO Group
« Previous Next »
8 Bright Red Bricks 3003 BRICK 2X2 598 1986 7449 1986
300921 <h1><a href='/parts/300921/brick-1x6'>BRICK 1X6</a></h1><div class='tags floatleft'><a href='/parts/300921/brick-1x6'>300921</a> <a href='/parts/design-3009'>3009</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Red'>Bright Red</a> <a href='/parts/year-1991'>1991</a></div><div class='floatright'>©1991 LEGO Group</div>

BRICK 1X6

300921 3009 System Bricks Bright Red 1991
©1991 LEGO Group
« Previous Next »
60 Bright Red Bricks 3009 BRICK 1X6 378 1991 4265 1991
300124 <h1><a href='/parts/300124/brick-2x4'>BRICK 2X4</a></h1><div class='tags floatleft'><a href='/parts/300124/brick-2x4'>300124</a> <a href='/parts/design-3001'>3001</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Yellow'>Bright Yellow</a> <a href='/parts/year-1994'>1994</a></div><div class='floatright'>©1994 LEGO Group</div>

BRICK 2X4

300124 3001 System Bricks Bright Yellow 1994
©1994 LEGO Group
« Previous Next »
48 Bright Yellow Bricks 3001 BRICK 2X4 457 1994 6534 1991
300324 <h1><a href='/parts/300324/brick-2x2'>BRICK 2X2</a></h1><div class='tags floatleft'><a href='/parts/300324/brick-2x2'>300324</a> <a href='/parts/design-3003'>3003</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Yellow'>Bright Yellow</a> <a href='/parts/year-1990'>1990</a></div><div class='floatright'>©1990 LEGO Group</div>

BRICK 2X2

300324 3003 System Bricks Bright Yellow 1990
©1990 LEGO Group
« Previous Next »
8 Bright Yellow Bricks 3003 BRICK 2X2 530 1990 7449 1986
300924 <h1><a href='/parts/300924/brick-1x6'>BRICK 1X6</a></h1><div class='tags floatleft'><a href='/parts/300924/brick-1x6'>300924</a> <a href='/parts/design-3009'>3009</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Bright-Yellow'>Bright Yellow</a> <a href='/parts/year-1993'>1993</a></div><div class='floatright'>©1993 LEGO Group</div>

BRICK 1X6

300924 3009 System Bricks Bright Yellow 1993
©1993 LEGO Group
« Previous Next »
60 Bright Yellow Bricks 3009 BRICK 1X6 268 1993 4265 1991
300328 <h1><a href='/parts/300328/brick-2x2'>BRICK 2X2</a></h1><div class='tags floatleft'><a href='/parts/300328/brick-2x2'>300328</a> <a href='/parts/design-3003'>3003</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Dark-Green'>Dark Green</a> <a href='/parts/year-1994'>1994</a></div><div class='floatright'>©1994 LEGO Group</div>

BRICK 2X2

300328 3003 System Bricks Dark Green 1994
©1994 LEGO Group
« Previous Next »
8 Dark Green Bricks 3003 BRICK 2X2 402 1994 7449 1986
4106356 <h1><a href='/parts/4106356/brick-2x4'>BRICK 2X4</a></h1><div class='tags floatleft'><a href='/parts/4106356/brick-2x4'>4106356</a> <a href='/parts/design-3001'>3001</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Dark-Green'>Dark Green</a> <a href='/parts/year-1997'>1997</a></div><div class='floatright'>©1997 LEGO Group</div>

BRICK 2X4

4106356 3001 System Bricks Dark Green 1997
©1997 LEGO Group
« Previous Next »
48 Dark Green Bricks 3001 BRICK 2X4 302 1997 6534 1991
4111844 <h1><a href='/parts/4111844/brick-1x6'>BRICK 1X6</a></h1><div class='tags floatleft'><a href='/parts/4111844/brick-1x6'>4111844</a> <a href='/parts/design-3009'>3009</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Dark-Green'>Dark Green</a> <a href='/parts/year-1998'>1998</a></div><div class='floatright'>©1998 LEGO Group</div>

BRICK 1X6

4111844 3009 System Bricks Dark Green 1998
©1998 LEGO Group
« Previous Next »
60 Dark Green Bricks 3009 BRICK 1X6 97 1998 4265 1991
4211397 <h1><a href='/parts/4211397/plate-2x2'>PLATE 2X2</a></h1><div class='tags floatleft'><a href='/parts/4211397/plate-2x2'>4211397</a> <a href='/parts/design-3022'>3022</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Plates'>Plates</a> <a href='/parts/colour-Medium-Stone-Grey'>Medium Stone Grey</a> <a href='/parts/year-1998'>1998</a></div><div class='floatright'>©1998 LEGO Group</div>

PLATE 2X2

4211397 3022 System Plates Medium Stone Grey 1998
©1998 LEGO Group
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8 Medium Stone Grey Plates 3022 PLATE 2X2 1146 1998 11797 1986
6356172 <h1><a href='/parts/6356172/bearing-element-2x2-w-d-snap'>BEARING ELEMENT 2X2 W.D. SNAP</a></h1><div class='tags floatleft'><a href='/parts/6356172/bearing-element-2x2-w-d-snap'>6356172</a> <a href='/parts/design-65514'>65514</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Multicombination'>Multicombination</a> <a href='/parts/year-2014'>2014</a></div><div class='floatright'>©2014 LEGO Group</div>

BEARING ELEMENT 2X2 W.D. SNAP

6356172 65514 System Bricks Multicombination 2014
©2014 LEGO Group
« Previous Next »
8 Multicombination Bricks 65514 BEARING ELEMENT 2X2 W.D. SNAP 27 2014 98 2013
4620068 <h1><a href='/parts/4620068/corrugated-pipe-144mm'>CORRUGATED PIPE 144MM</a></h1><div class='tags floatleft'><a href='/parts/4620068/corrugated-pipe-144mm'>4620068</a> <a href='/parts/design-72039'>72039</a> <a href='/parts/platform-Technic'>Technic</a> <a href='/parts/category-Cables-Hoses-Strings'>Cables, Hoses & Strings</a> <a href='/parts/colour-Silver-Metallic'>Silver Metallic</a> <a href='/parts/year-2010'>2010</a></div><div class='floatright'>©2010 LEGO Group</div>

CORRUGATED PIPE 144MM

4620068 72039 Technic Cables, Hoses & Strings Silver Metallic 2010
©2010 LEGO Group
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8 Silver Metallic Cables, Hoses & Strings 72039 CORRUGATED PIPE 144MM 14 2010 14 2010
300101 <h1><a href='/parts/300101/brick-2x4'>BRICK 2X4</a></h1><div class='tags floatleft'><a href='/parts/300101/brick-2x4'>300101</a> <a href='/parts/design-3001'>3001</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-White'>White</a> <a href='/parts/year-1994'>1994</a></div><div class='floatright'>©1994 LEGO Group</div>

BRICK 2X4

300101 3001 System Bricks White 1994
©1994 LEGO Group
« Previous Next »
48 White Bricks 3001 BRICK 2X4 791 1994 6534 1991
300301 <h1><a href='/parts/300301/brick-2x2'>BRICK 2X2</a></h1><div class='tags floatleft'><a href='/parts/300301/brick-2x2'>300301</a> <a href='/parts/design-3003'>3003</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-White'>White</a> <a href='/parts/year-1994'>1994</a></div><div class='floatright'>©1994 LEGO Group</div>

BRICK 2X2

300301 3003 System Bricks White 1994
©1994 LEGO Group
« Previous Next »
8 White Bricks 3003 BRICK 2X2 870 1994 7449 1986
300901 <h1><a href='/parts/300901/brick-1x6'>BRICK 1X6</a></h1><div class='tags floatleft'><a href='/parts/300901/brick-1x6'>300901</a> <a href='/parts/design-3009'>3009</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-White'>White</a> <a href='/parts/year-1991'>1991</a></div><div class='floatright'>©1991 LEGO Group</div>

BRICK 1X6

300901 3009 System Bricks White 1991
©1991 LEGO Group
« Previous Next »
48 White Bricks 3009 BRICK 1X6 712 1991 4265 1991