More details have been announced for KerbalEdu, the educational version of Kerbal Space Program’s sandbox space flight sim.
The game sees players constructing spacecraft to launch the little green Kerbals into space as part of the titular Kerbal Space Program.
Propulsion systems, thrusters, aerodynamic design, power generation and docking capabilities, return trips and so on all need to be considered by the player otherwise you have to go through the hearbreak of stranding your Kerbals in space (telling yourself you will one day return to rescue them) or seeing them consumed in a catastrophic rocket malfunction.