Shapes

12345678
Across
  1. 4. looks like a shoe box
  2. 5. 3 corners
  3. 6. 12 edges and 6 similar flat face
  4. 7. opposite sides are equal
  5. 8. 1 corner
Down
  1. 1. 1 curved face
  2. 2. all sides are equal
  3. 3. no corner and no sides
  4. 4. 2 flat face and 1 curved face