LEGO FIRST LEGO League sets

Every FIRST LEGO League set in the catalog, 60 of them, from 2000 to 2026, grouped by year. Open any set for its estimated value, minifigures, and where to buy it.

• Biggest set: SUPERPOWERED Challenge Kit, 2,179 pieces (2022)
• Most minifigures: MASTERPIECE Challenge Kit, 21 figures (2023)
• Typical size: 806 pieces (median), 57,206 pieces across the theme
• New in 2025–2026: 6 sets
• In the usual retirement window (released 2023–2024): 6 sets

See the biggest FIRST LEGO League set, and the biggest in every other theme →

2026 3 sets

• BIOGLOW Challenge set 45832 · 2,096 pcs
• BIOGLOW Future Edition Set 45834 · 1,990 pcs
• BIOGLOW Explore Set 45833 · 761 pcs

2025 3 sets

• UNEARTHED Challenge Set 45829 · 1,742 pcs · 1 fig
• UNEARTHED Explore Set 45830 · 708 pcs · 2 figs
• UNEARTHED Discover Set 45831 · 32 pcs

2024 3 sets

• SUBMERGED Challenge Set 45826 · 1,916 pcs · 3 figs
• SUBMERGED Explore Set 45827 · 667 pcs · 2 figs
• SUBMERGED Discover Set 45828 · 55 pcs

2023 3 sets

• MASTERPIECE Challenge Kit 45823 · 1,756 pcs · 21 figs
• MASTERPIECE Explore Set 45824 · 806 pcs · 11 figs
• MASTERPIECE Discover Set 45825 · 60 pcs

2022 4 sets

• SUPERPOWERED Challenge Kit 45820 · 2,179 pcs · 2 figs
• SUPERPOWERED Explore Set 45821 · 998 pcs · 4 figs
• SUPERPOWERED Discover Set 45822 · 80 pcs
• CARGO CONNECT China Open Minifigure FLLCHINACC · 5 pcs · 1 fig

2021 7 sets

• CARGO CONNECT Challenge Kit 45816 · 1,918 pcs
• CARGO CONNECT Explore Set 45817 · 885 pcs
• FLL Trophy Large- Build it Yourself 2000474 · 438 pcs
• FLL Trophy Medium- Build it Yourself 2000473 · 280 pcs
• FLL Trophy Small - Build it Yourself 2000472 · 233 pcs
• CARGO CONNECT Discover Set 45818 · 77 pcs
• FLL Competitions Medal - Build it Yours 2000475 · 18 pcs

2020 4 sets

• RePLAY Challenge Kit 45813 · 1,600 pcs · 1 fig
• PLAYMAKERS Explore Set 45814 · 779 pcs · 1 fig
• PLAYMAKERS Discover Set 45815 · 76 pcs
• Discover More 2000461 · 12 pcs

2019 5 sets

• CITY SHAPER Challenge Kit 45809 · 2,158 pcs · 1 fig
• BOOMTOWN BUILD Inspire Set 45810 · 738 pcs
• BOOMTOWN BUILD Discovery Set 45812 · 78 pcs
• FIRST Competitions Medal 2000455 · 18 pcs
• BOOMTOWN BUILD Discover More 2000460 · 12 pcs

2018 3 sets

• INTO ORBIT Challenge Kit 45806 · 1,910 pcs · 3 figs
• Mission MOON Inspire Set 45807 · 693 pcs
• Mission MOON Discovery Set 45808 · 50 pcs

2017 2 sets

• HYDRO DYNAMICS Challenge Kit 45804 · 2,052 pcs · 1 fig
• AQUA ADVENTURE Inspire Set 45805 · 710 pcs

2016 3 sets

• ANIMAL ALLIES Challenge Kit 45802 · 2,167 pcs · 2 figs
• ANIMAL ALLIES Replacement Pack 2000716 · 87 pcs · 1 fig
• Creature Craze Inspire Set 45803 · 81 pcs

2015 2 sets

• TRASH TREK Challenge Kit 45801 · 1,990 pcs · 2 figs
• TRASH TREK Replacement Pack 2000714 · 104 pcs

2014 1 set

• FLL WORLD Class: Learning Unleashed Challenge Kit 45800 · 2,098 pcs · 2 figs

2013 4 sets

• NATURE'S FURY Challenge Kit 9664 · 1,995 pcs · 3 figs
• FLL Trophy Large 2000423 · 438 pcs
• FLL Trophy Medium 2000422 · 280 pcs
• FLL Trophy Small 2000421 · 233 pcs

2012 1 set

• Senior Solutions Challenge Kit 9657 · 1,612 pcs

2011 1 set

• Food FACTOR Challenge Kit 9697 · 2,115 pcs

2010 1 set

• BODY FORWARD Challenge Kit 9696 · 1,515 pcs

2009 1 set

• SMART MOVE Challenge Kit 9698 · 1,310 pcs

2008 1 set

• Climate Connections Challenge Kit 9699 · 842 pcs · 12 figs

2007 1 set

• Power Puzzle Challenge Kit 9764 · 1,570 pcs · 1 fig

2006 1 set

• NANO QUEST Challenge Kit 9763 · 1,505 pcs · 2 figs

2005 1 set

• OCEAN ODYSSEY Challenge Kit 9762 · 1,471 pcs

2004 1 set

• No Limits Challenge Kit 9761 · 1,437 pcs

2003 1 set

• MISSION MARS Challenge Kit 9788 · 1,209 pcs · 4 figs

2002 1 set

• City Sights Challenge Kit 9789-2 · 1,016 pcs

2001 1 set

• ARCTIC IMPACT Challenge Kit 9784 · 1,368 pcs · 5 figs

2000 1 set

• VOLCANIC PANIC Challenge Kit 9782 · 177 pcs · 1 fig

Set data from the Rebrickable database, refreshed daily. Catalog data as of 2026-09-01. Values are this site's estimates, see how they're calculated.

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