Switch from one mode to another while having fun! The Transformers conversion experience is unique with this Optimus Prime 1-Step Flip Changer Transformers: Earthspark figure! Transformers: EarthSpark introduces a new generation of Transformers robots. With the human family that collected them, they will redefine what it is like to be a family. The 1-Step Flip Changer figures are inspired by the characters from the Transformers: EarthSpark cartoon (sold separately, within stock limit). Optimus Prime converts from robot to truck mode in 1 easy step, just blow the robot in the air! When the robot successfully lands after blowing it into the air in 1 exciting step, the conversion to truck mode is complete. Children have fun activating the conversion of this toy again and again with its conversion to robot mode in 1 step! Transformers and all associated characters are trademarks of Hasbro.