Browse LEGO sets

2003 Serious Play

Enterprise RTS

Set #2000400 · 5255 parts

Open set

Retired

2003 Duplo and Explore

Baby Discovery Set

Set #9017 · 51 parts

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Retired

2003 Duplo and Explore

Animates (Explore)

Set #9030 · 122 parts

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Retired

2003 Duplo and Explore

Vehicles

Set #9031 · 35 parts

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Retired

2003 Duplo and Explore

Music Builder (Explore)

Set #9075 · 13 parts

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Retired

2003 Duplo and Explore

Intelligent Train Set

Set #9125 · 134 parts

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Retired

2003 Educational and Dacta

Jack Stone Transportation

Set #9305 · 0 parts

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Retired

2003 Educational and Dacta

Creator Bulk

Set #9306 · 610 parts

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Retired

2003 Educational and Dacta

Voyage into Space

Set #9320 · 637 parts

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Retired

2003 Town

Road Plates

Set #9373 · 0 parts

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Retired

2003 Technic

Technology Resource Set

Set #9649 · 1154 parts

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Retired

2003 eLAB

Renewable Energy Set II

Set #9684 · 733 parts

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Retired

2003 eLAB

Green Car Set

Set #9685 · 47 parts

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Retired

2003 Technic

24-Tooth Crown Gears

Set #970624 · 50 parts

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Retired

2003 Technic

Technic Clutches

Set #970626 · 10 parts

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Retired

2003 Technic

Chain Links

Set #970645 · 100 parts

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Retired

2003 Service Packs

Pole Reversing Switch

Set #970653 · 1 parts

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Retired

2003 Learning

Chromosomes - Student Set

Set #9743 · 136 parts

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Retired

2003 Learning

DNA Student Set

Set #9744 · 525 parts

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Retired

2003 RCX

Robo Technology Set (Serial Cable)

Set #9785 · 221 parts

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Retired

2003 RCX

Robo Technology Set [USB Cable]

Set #9786 · 222 parts

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Retired

2003 RCX

ROBOLAB Team Challenge Set Version 2.5 [USB]

Set #9794 · 833 parts

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Retired

2003 Mindstorms

Mars Exploration

Set #979760 · 810 parts

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Retired