The workhorse of the exploration fleet and a marvel of dynamic engineering, the Destination Mars Mars Longship planetary transport is the lifeline connecting old Earth to new Mars! Add it to your Mars fleet today! First deployed in 2052 to support the expanding Mars outpost, the Mars Longship carries crucial supplies and eager explorers from Earth to Mars orbit, completing a circuit between planets every 18 months. But to the colonists the massive vessel is more than a cargo ship – with each return, it’s a vital link to the old planet and a reminder of home. Build and launch you own Mars Longship planetary transport and follow the full story of human exploration and settlement of the red planet in Estes' Destination Mars!