Your Mission

You left your stuff at home. Again. Program your robot to deliver 4 items to 4 locations, each one farther away. One trip at a time.

How to Compete

🏆 How to Win

Featured Week: Week 2 (March 15th–21st)

Top 3 earn coins to get rewards.

🥇

2,500 💰

1st Place

🥈

2,000 💰

2nd Place

🥉

1,500 💰

3rd Place

Not the featured week? Your score still counts toward your team's season points. See the leaderboard

How You Are Scored

Delivery Completion

All 4 deliveries completed in the correct order (1, 2, 3, 4 blocks) with clean returns to home base.

300 pts

Loop Efficiency

Uses loops or repeat structures instead of writing every move individually. Fewer program lines and fewer executed steps score higher within this category.

250 pts

Code Structure

Code is organized and readable: meaningful variable names (not just x), comments explaining logic, consistent indentation, and no dead/unused blocks.

250 pts

Reset Precision

Robot returns to the exact starting position after each delivery. 200 = every trip, 100 = most trips, 0 = none.

200 pts

Total Possible1,000 pts

Ties broken by earliest successful submission.

💡 Pro Tips

Pay attention to the order and direction of each delivery. There's a pattern.
Build and test 1 delivery at a time before adding the next.
Fewer blocks = higher score.

📦 You Forgot Your Stuff Program your delivery robot below

Drag to reorder · right-click for options

Commands: moveForward(1) · moveBackward(1) · moveForward(distance) · turnRight() · turnLeft() · turnAround() · deliver() · repeat 4 times: · let distance = 1 · distance = distance + 1

🗺 Neighborhood📦 0/4

🏠 Home · ↑ North · 0 steps

📊 Run Results

Hit ▶ Run to see results

⚡ Not sure where to start with loops?Learn automation thinking in 8 minutes.

Take the Lesson →

Scroll below to Create a New Submission and upload a screen recording of all 4 deliveries AND your code (use Copy Code or take a screenshot).

Your Mission

How to Compete

🏆 How to Win

How You Are Scored

💡 Pro Tips

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You Forgot Your Stuff