Wow, those guys were having way too much fun. Those things must hurt when you land from catching air...
I want to play around with a tank. 

The video has been probably to be compiled from VTSU Zahorie (Slovakian weapon testing institute) footage.
The armored 4*4 car at the beginning of the show is ALIGATOR. It has been developed at Slovakia and it's used by Slovakian army and LE. The 6*6 APC looks like Steyer Pandur that has been issued by Czech Army lately. Maybe Slovaks tested them too. The 6*6 armored truck seems to be TATRAPAN armored command post, based on Tatra 815 truck.
That tank spreading smokescreen looks like T-72M4CZ modernised T-72, but it might be Slovakian upgrade of T-72 which name I can't remember.
That BMP1 named COBRA has some experimental turret probably unmenned.

Testing new weapon sytems is fun.

Pity, I never get to that      

 

Umm, that was drifting a bit, but right after he's fishtailing almost out of control...
I would love that armored scout car in the beginning, looks like a blast, and a cool bug out vehicle. But that APC/armored truck at the end? Kill zone waiting to happen.

Famous Joe and Willie cartoon from WWII, the two of them watching a Sherman tank, "Nah, not for me, a moving foxhole attracts the eye."