Numbers

1234567
Across
  1. 1. The number of legs on an insect
  2. 2. The number of fingers on one hand
  3. 3. The number of sides in a triangle
  4. 4. The number of heads we have
  5. 7. The number of toes on both feet
Down
  1. 1. The number of days in a week
  2. 2. The number of legs on a dog
  3. 3. The number of arms we have
  4. 5. The number of legs on a spider
  5. 6. What is 5 plus 4?