A part of my Pikmin project. This is the Volatile Dweevil from Pikmin 2.
About this creation
The Volatile Dweevil is indeed a strange creature. Unlike most other Dweevils, the Volatile Dweevil only picks up explosive devices like bomb-rocks on their backs, and when they are in danger they detonate the bombs and commit suicide. The Volatile Dweevil is probably one of the most aggressive of the Dweevils as they run after you and tries to kill you with their explosives.
A bomb-rock falls down from the ceiling near the confused Olimar and Louie.
Then the Volatile Dweevil comes out from the bomb-rock...
...and follows our heroes with the detonated bomb on its back. Run for your lives!