Transformers Generations Combiner Wars Deluxe Groove combines with 5 other Protectobot figures to form the mighty Defensor Collect each Protectobot figure sold separately to build Defensor. Transformers Combiner Wars Groove figure stands 5.5 inches tall in robot mode and is an online exclusive only figure, not sold in retail stores. Groove transforms from robot to Police Motorcycle and back and includes his respective weaponry. Each Combiner Wars figure allows for an infinite amount of combining action as the joints of Voyager Class figures allow Deluxe figures to be interchanged to assemble together. Choose your favorite Decepticon or Autobot Combiner or mix and match figures as desired based on the original 8039s Scramble City G1 Transformers concept.