Hint 1 — Think about it
Compare this maze with Mission 1. What is the same? What is the mirror image? Which number in your turn block do you need to flip?
Hint 2 — Which blocks to use
| motor ( D ) go to position ( ) degrees | A negative number steers the wheels the other way (left). |
| Make a Block: turn left | Duplicate turn right and change the steering angle. |
| wait until distance sensor closer than ( ) cm | Finds the wall at the end of lane 1. |
| wait until color sensor sees ( green ) | Finds the finish tile. |
Hint 3 — Plan in plain words
- Drive to the wall.
- Turn left.
- Roll forward one lane spacing.
- Turn left again.
- Drive until green, stop.
- Play the sound.
Watch out: If the car turns the wrong way, the steering angle has the wrong sign. Positive = right, negative = left (on most cars).
Playbook: Green means go