Marketing description from Lego.
This anniversary collectible edition - celebrating 90 years of LEGO - is a bigger scale model of the 1979 set of the same name. This buildable model includes the blended delta wing configuration of the original craft and the spaceship sits on 3 retractable landing legs and features opening rear doors and a retractable ramp to deploy the rover. The rear of the ship houses the rover compartment with extra tools. The cockpit opens to reveal the interior of the spaceship where there are seats for all 4 astronauts as well as a living quarters with 2 beds, computers and storage compartments. The spaceship retains the classic color scheme.
This set includes 4 minifigures and their robot helper:
Dimensions – The model measures over 5 in. (13 cm) high, 20.5 in. (52 cm) long and 12.5 in. (32 cm) wide.