We had something like this in Norway for a while aswell, called 'Ylvis møter veggen' ( Ylvis((a name :/)) meets the wall ) . It's pretty funny to watch And did u know, since these things are made of Isophor, if it was Car Gas (gasoline) they fell into instead of water , and one of the guys managed to break the isophor wall, and it landed in the gasoline, that it would make napalm? Just like.. Something i've been doing lately, pretty fun to watch when IT BURNS! remember: Isophor + Gasoline = Napalm

we have that in estonia now, its called auk seinas ( A hole in the wall). but we have water in there lol

Funnier if they used liquid nitrogen:/