Object label
LEGO · LEGO · Series 21 Minifigures · 2021
LEGO Series 21 - 6 Pack (66657-1) is a 2021 set from the Series 21 Minifigures theme with 0 pieces.
Series 21 - 6 Pack (66657-1) is a LEGO Series 21 Minifigures release from 2021 with 0 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 Series 21 Minifigures, 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 Airplane Girl, Alien, and Ancient Warrior. These links make it easier to keep exploring without jumping back to a generic search page.
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