Across
- 2. they make houses and work with wood
- 6. look after our eyes
- 9. make explosions and study about human body
- 10. they fix lights
Down
- 1. they look after your teeth
- 3. they blow the whistle in sports games
- 4. makes things disappear
- 5. looks after zoo animals
- 7. drives aeroplane
- 8. delivers the mail
- 11. support children