Robot Maze Answers
1. U U D R |
2. R R L U |
3. U R D R U |
4. R R U L U |
5. U U U D R |
6. R U R L U |
7. U U R D D R |
8. R D R U L U |
9. U U R D R U |
10. R U R L U R |
11. U U R R D R |
12. U R U D R U |
13. R R U L D U |
14. R R R R L U |
15. U U U R D R |
16. R R R U L L U |
17. R U L U R D R |
18. U U R D R U U |
19. R R U L L U R |
20. U U U R D R D R |