This item is discontinued and no longer availableEnergon Igniters Power Plus Series figures come with an Energon Igniters Core that activates driving action. Convert this Energon Igniters Power Plus Series Optimus Prime figure between robot and truck modes in 7 steps. Then plug the Energon Igniters core included in pack into the vehicle and push down to unleash high-powered driving action. The information provided here is as complete and accurate as possible; however, product names, colours and/or materials are subject to change without notice.