This is version 1 of the craft. At the time of writing there are 2 versions.
This vehicle can travel upwards of 5m on a smooth surface(like vinyl), and once moving can transition onto slightly rougher ones (like carpet).
Step 1: Materials and requirements
1) Paper, A4
The requirements are a little harder:
1) Smooth floor (eg vinyl, cork etc) to "fly" it on
Step 2: Folding #1
Then unfold it, until it's flat again.
Step 3: Folding #2
Crease these hard. I didn't here, so you can see what's going on, but it is better if you do.
Step 4: Folding #3
Unfold them so they are at ~30 degrees, as in the picture.