Object label
LEGO · LEGO · Other · 2004
LEGO Fill Your Own 1-Litre Bag (4521-1) is a 2004 set from the Other theme with 0 pieces.
Fill Your Own 1-Litre Bag (4521-1) is a LEGO Other release from 2004 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 Other, 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 Baby Seahorse, Bugs Bunny, and Cleat. These links make it easier to keep exploring without jumping back to a generic search page.
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LEGO catalogue data provided by Rebrickable.
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