Across
- 7. something created by somebody for the first time
- 9. to show how something works
- 11. something that must be done/ that is needed
- 13. an object with a particular purpose
- 15. a part of an activity or a period of development
- 16. someone who creates something new
- 17. a machine in your home
- 19. plan
Down
- 1. someone who produces or makes something
- 2. when something is better
- 3. a machine used to copy something to put on a computer
- 4. that can be carried and moved to another place
- 5. to create something for the first time
- 6. small book with information about a product
- 8. a small device that does something useful
- 10. growth
- 12. new idea or thing being used for the first time
- 14. that can be used again
- 18. with obstacles; made of rock and therefore usually hard to travel along