If you want that extra "WOW" factor in your collection, the Apex Add-on kit is what you need!! (Model shown was printed in Frosted Ultra Detail) Only a print of the digital model is included-all other items sold separately. IMPORTANT: To attach the Apex add-on kit, unscrew and remove the front portion of the toy’s old head. Align the Apex head with the back portion still attached to the toy. Mark a drill point on the Apex head through the screw cavity. Drill a small hole from the marked point-careful not to puncture the front of the model. Finally, attach the Apex head to the toy with a small screw. No screw is provided. (If desired, you may disregard previous instructions and simply glue the Apex head to the toy) The toy is fully transformable with the Apex head attached and "DOES NOT" require any modification to the toy. The pics above show the "Frosted Ultra Detail" material, how it may be attached on the Transformers Generations Scourge toy and an artist's paint application on the Apex Set.