Object label
LEGO · LEGO · Mars Mission · 2008
LEGO MX-81 Hypersonic Operations Aircraft (7644-1) is a 2008 set from the Mars Mission theme with 795 pieces.
MX-81 Hypersonic Operations Aircraft (7644-1) is a LEGO Mars Mission release from 2008 with 795 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 Mars Mission, 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 Alien Flyer, Alien Jet, and Crystal Hawk. These links make it easier to keep exploring without jumping back to a generic search page.
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