This invention is a multi-functional tool designed to stop injury, save time, and minimize aggravation to truck drivers when sliding trailer tandems and or releasing fifth wheel devices The device can be used as an extension handle facilitating the safe manual pulling of release handles without having to strain when bent at the waist, reducing the chance of serious back injury. Once all the data is present, the validity of the data is determined. The device displays one or more unlock images with respect to which the predefined gesture is to be performed in order to unlock the device. Other aspects of the invention relate to fluidics robots, which are devices for the autonomous collection, dispensing and processing of biological or chemical fluid samples. The drive is operable to move the movable die through a motion that maintains a planar die face of the movable die substantially parallel to a planar die face of the stationary die.