Puzzle Time

12345678
Across
  1. 4. The point where two lines meet
  2. 5. 3D shape followed by the shape of a ball
  3. 7. 2D shape with only four opposite sides are equal and four vertices
  4. 8. 3D shape that has two circular faces
Down
  1. 1. One curved and one flat face with one vertex
  2. 2. 3D shape that has six square faces
  3. 3. 2D shape with two sides
  4. 5. 2D shape with four equal sides and four vertices
  5. 6. 2D shape that has five sides