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Electricity

Appliances; circuits; conductors and insulators; switches.

  1. Runs on electricity?▶ up next
  2. Mains or battery?
  3. Electricity safety
  4. Name the circuit parts
  5. Build a simple circuit
  6. Will the bulb light?
  7. Find the break
  8. The mighty switch
  9. Add a switch
  10. More cells, brighter bulb
  11. Conductor or insulator?
  12. Metals conduct
  13. Test materials
  14. Why plastic on wires?
  15. Circuit symbols - first look
  16. Fix the circuit
  17. Buzzers and motors
  18. Switches everywhere
  19. Circuit stories
  20. Electricity mixed practice
  21. Boss Tree challenge!8 questions · +30 coins