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Giant Mars Volcano - Geek

Original price $18.50 - Original price $18.50
Original price
$18.50
$18.50 - $18.50
Current price $18.50

Erupt a model of the largest volcano in our solar system, Olympus Mons on Mars. It is three times taller than Mt. Everest. Using a special plaster mixture and iron oxide powder, your mega-volcano hardens after each eruption and slowly grows like a real volcano.

SKU 20436x