This is a set of 3 Thirsty heads
for the Transformers Prime RID deluxe Vehicon figures! Each head consists of 3 pieces which you have to put together: the head, the light pipe and tongue. The heads pop on easily on the figure's neck ball, and the tongues attaches to each mouth via 3mm peg.
The heads are designed to fit into the Vehicons' alt mode, but the tongues needs to be detached.
This model has been successfully tested in Frosted Ultra Detail.TFW2005 thread here.Flickr here.