Air travel!

I like the look of the floor design. Puzzle is straightforward but fun enough.

Thanks @blockbuilder for your comments and 3 stars!

Love the floor design. But the creativity of the staircase gauntlet is what really earned you the 4th star. Plus I'm just a pushover for silly spacemen

Thanks @Don G Rowe for your comments and precious 4 stars

Very good looking design and fun to play!

Fun level. The solution is as straightforward as it comes, but you made good use of the motorheaded Rs and the design is really nice (although the water looked kind of strange).
Simply fun, thanks!

thanks @Gunnel @Chuckthulhu for your comments and 4 stars!

Nice design.
The rising spinning RrotorRs reminded me of Daleks from Dr Who

Thanks @ridgerunner for your comments and 4 stars!

Actually @ridgerunner what is daleks from Dr. Who?

What the hell is that...?... flying marionettes without cords? Outstanding design and a funny race with heart pounding, very exciting - thanks!

Thanks @ToVo for your comments 4 stars!

@Pds Dr Who is a British TV scifi series going for over 50 years. Daleks are cyborg aliens encased in a robotic shell.

Hahaha. Fun level.

@Jose Luis Galiano for your comments and precious 4 stars!