Bada Boom (YouTube)! Seriously though, starting from this level onward the stages are getting a bit long.
There appears to be a bug on this level. If you see buttons that do not rotate the blue shape above, restart the level. Don’t touch the buttons before you’re supposed to and it should work.
Seems like accidentally or intentionally changing one of the purple icons to the correct setting deactivates the buttons later on.
If the video above doesn’t work, or you prefer a series of screenshots, we’ve got you covered too!
Check out the walkthrough in screenshots.