If students are unable to move the track, see control points, or make design changes to their roller coaster, here’s what to try:
👉 Possible reason (and how to fix it):
The challenge may not have loaded correctly.
Sometimes the challenge doesn’t load properly on the first try.
Try refreshing the page — this usually solves it.
If that doesn't work,
Click the Reset button in the top right.
Confirm to reset the challenge. This reloads all parts and controls.
🙋♀️ Still not working?
Message us through the chat — we’ll take a closer look and help you troubleshoot!