PROJECT3090 Otter and Otter Toddler spaceships

Otter and Otter toddler are spaceships. The first one is a big spaceship, home for Sirsha and a team during expedition and more. It contains 2 hangars, one for shuttle called Otter Toddler and a smaller one for the rover CHME3. Otter Toddler is a shuttle, her mission delivery of the team to the places which can't be reached by the main spaceship and there is no need for the rover.