Orbit Star Telescope Aurora Borealis Open Cluster RADAR Rocky Planet Theory of Relativity Astronomy Ozone Layer Saturn Antenna Space Shuttle Time Solar Cycle Asteroid Observatory Radiation Oort Cloud Axis Terrestrial Red Giant Atom Rotation Temperature Solar System Satellite Optics Revolution Orbit Star Telescope Aurora Borealis Open Cluster RADAR Rocky Planet Theory of Relativity Astronomy Ozone Layer Saturn Antenna Space Shuttle Time Solar Cycle Asteroid Observatory Radiation Oort Cloud Axis Terrestrial Red Giant Atom Rotation Temperature Solar System Satellite Optics Revolution
(Print) Use this randomly generated list as your call list when playing the game. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
O-Orbit
S-Star
T-Telescope
A-Aurora Borealis
O-Open Cluster
R-RADAR
R-Rocky Planet
T-Theory of Relativity
A-Astronomy
O-Ozone Layer
S-Saturn
A-Antenna
S-Space Shuttle
T-Time
S-Solar Cycle
A-Asteroid
O-Observatory
R-Radiation
O-Oort Cloud
A-Axis
T-Terrestrial
R-Red Giant
A-Atom
R-Rotation
T-Temperature
S-Solar System
S-Satellite
O-Optics
R-Revolution