Man The Torpedo Puzzle Solution

The object of this puzzle is to get the spikey torpedo thing out of the cage.

Notice that the spikes on the torpedo have different lengths, this will be important:

The first step is to get 2 spikes sticking out between two bars. Find the side that has two adjacent long spikes and two adjacent short and long spikes. Squeze the long/short spike pair out first:

Now, it should be pretty easy to wiggle the torpedo half way out:

The rest is easy. Just keep wiggling the toredo back and forth to get it out: