Transformers Universe Exclusive 25th Anniversary Commemorative Edition Perceptor
Perceptor transforms into a functional microscope whose magnification is limited to 14X due to the relatively crude nature of his lens.
In robot mode, armed with concussion rifle and a rocket launcher holding one of 3 red missile-shaped projectiles.
He is perpetually seeking to increase knowledge, and his discoveries have repeatedly proven invaluable.
Though his specialties lie in metallurgy, electrical engineering, and additional sciences closely concomitant to Transformer physiology, his thirst for knowledge has made him a kind of scientific jack-of-all-trades.