LEGO 9788 MISSION MARS Challenge Kit

Released 2003 · 1,209 pieces · 4 minifigures · FIRST LEGO League

LEGO MISSION MARS Challenge Kit (9788) was released in 2003 as part of the FIRST LEGO League theme, with 1,209 pieces and 4 minifigures. Released in 2003, 23 years ago, well past the two-to-three-year run most LEGO sets get, so it is almost certainly out of production.

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• Estimated value: $263 (modelled from piece count, era, and age, not live market data)

Availability: Likely retired (inferred from its release year, not an official retirement date)

Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.

• 22¢ per piece, pricier per piece than most FIRST LEGO League sets

Minifigures: Astronaut - White Torso and Legs, Tans-Black Visor, Female, Astronaut - White Torso and Legs, Tans-Black Visor, Male, Astronaut - Orange Torso and Legs, Tans-Black Visor, Male, Astronaut - Orange Torso and Legs, Tans-Black Visor, Female

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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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