The Valen design is a homage to Alpha Trion (A3). This kit may be used with the following toys: TF Voyager "Cybertron" Vector Prime (pictured), TF Voyager "Galaxy Force" Vector Prime, TF Voyager "Universe" Vector Prime or the TF Voyager 2007 Botcon Exclusive Alpha Trion. Only the Valen head is included with your purchase and said toys are sold separately. If used with these toys, the Valen head "does not" interfere with the transformation from robot to space cruiser. The Valen heads pictured were printed in the clear "Frosted Ultra Detail" material. The kit, if purchased will not come colored. The colored head pictured above was painted by fellow shapeways user "ianj." There is no glue or screw needed to attach the model to the toy. Please be cautious when attaching the print of the head to the toy as the "Frosted Ultra Detail" material shown has a tight fit on the toy. This kit is intended for adult collectors ages 15 and up. Thank you.