vacuum block

In Zone 50 Ambush, an enemy falls off the top ledge and onto the ground at the start of the simulation. I show this at 4:42 in the first video. The vacuum stops working if an object it's attracting disappears. I demo this at 5:09 in the first video. If you stop holding the flying spiral...

The Water Cannons and Vacuum Blocks are fun, but they don't affect buildings. That's stupid. It really ruins the fun when you try to blow down a house with a 500 power Water Cannon, that doesn't work, so then you put a peasant in front of it and the peasant does the job because it's blown into...

Edit: it would appear this is a feature, I had tested it before but apparently not well enough