Mad Truck

If you can't download, please click http://imgur.com/hiTZJp8

I had this level scanned because I really liked the design and I just played it, unfortunately, the gameplay is a little too random and chaotic for me. What's the best way to climb the truck?

@Chuckthulhu

Spoiler

You should ride on the wheel where the thorn is to climb up

Thanks for liking the design.

Ok, I'll try it again @AelJerzhee

@Chuckthulhu Timing is a must.