Object label
LEGO · LEGO · FIRST LEGO League · 2025
LEGO UNEARTHED Challenge Set (45829-1) is a 2025 set from the FIRST LEGO League theme with 1742 pieces.
UNEARTHED Challenge Set (45829-1) is a LEGO FIRST LEGO League release from 2025 with 1,742 pcs. GrailHub tracks it as part of the LEGO collecting lane, where set number, theme, release year, piece count, and display appeal all help collectors understand how the set fits on a shelf.
LEGO collectors often browse by theme first, so this page links back into FIRST LEGO League, LEGO, and related LEGO objects. Use those links to compare nearby releases, find other display sets, or move from a single set into the wider theme.
Related LEGO entries currently connected to this object include BIOGLOW Future Edition Set, UNEARTHED Class Pack (FLL Challenge), and UNEARTHED Class Pack (FLL Discover). These links make it easier to keep exploring without jumping back to a generic search page.
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