This printable word search puzzle on the topic of Astronomy & Space contains 20 hidden words in a 17x17 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
solar system
astronaut
spaceship
Neptune
Jupiter
Mercury
Uranus
Saturn
planet
rocky
Earth
Venus
alien
cold
Mars
star
moon
hot
gas
sun