Number Prefix Crossword

123456789
Across
  1. 2. Like twins but there's 3 of them!
  2. 4. A shape with 3 sides
  3. 5. Helps you see really far
  4. 7. A shape with 8 sides
  5. 9. Something everyone at CPS wears to school
Down
  1. 1. A mythical horse creature with 1 horn
  2. 3. A shape with 5 sides
  3. 4. A kid's bike with 3 wheels
  4. 6. Like a bicycle with 1 wheel
  5. 8. A sea creature with 8 legs