Star is another very important element in Little Alchemy 2, and it can be used to combine Black Hole, Christmas Tree, Constellation, Galaxy, Shuriken, and Space. To create the Star, you need to make Sun, Sky, and Night first. See the detailed instructions below.
Earth + Earth = Land
Earth + Land = Continent
Continent + Continent = Planet
Fire + Planet = Sun
Air + Planet = Atmosphere
Sun + Atmosphere = Sky
Time + Sun = Day
Time + Day = Night
Sky + Night = Star