Living Spikes: How do i get the fishbox?

[orranj]

Hello! I was playing SuperTux for some time now and was trying to collect all the fishboxes in the world called "Yeti's Revenge" and got stuck on "Living Spikes" level. Though the fishbox is pretty visible, i can't reach it in any way: it's located too high to jump, there are no hidden blocks around and no trampolines or anything like that. I tried to get the star that makes you invincible and then backflip from the moving spikes, but it also doesn't do the trick for me

If anybody collected the fishbox, could you please tell me or even show how it's done? Thanks in advance!

[Tobbi]

Next to it, you see a lot of spikes running in circles. On the innermost side, there are bonus blocks. One of them triggers something that can help you.

[orranj]

Next to it, you see a lot of spikes running in circles. On the innermost side, there are bonus blocks. One of them triggers something that can help you.

Wow, thank you so very much! Got it.