I load the virus object with objectloader and mtlloader for the texture mapping. Plus, I use some scaling animations to make it more interesting.

'W' and 'S' control the translation of armadillo along z axis (move forward and backward).

'A' and 'D' rotates the armadillo left and right respectively above the pelvis.

'Q' and 'E' makes the armadillo lean forward and backward respectively.

'Z' and 'C' control the translation of armadillo along x axis (left and right respectively).