← Buildathon
PRACTICE · ROBOTICS
Machines
Grade band
Junior · Grades 3–5
Middle · Grades 6–8
Senior · Grades 9–12
Example
💡 Light an LED
🎚️ Add a switch
✨ Two lights at once
⚙️ Spin a motor
🔔 Make it buzz
🌗 Dim the light
👆 Push to shine
🎆 Light-and-sound show
📋 Task
✨
Two lights at once
✕
Make two LEDs glow from the same battery.
Open in its own tab ↗
Code
Signals & Secrets
Learning Machines
Rule book
?