Chuck's Reviews Transformers Robots In Disguise Hyperchange Optimus Prime
 

Hyperchange Optimus Prime is a fun figure, existing as a halfway point between One-Step Changers and Power Battlers. The figure while simple is dense and solid with plastic, giving it a heft that I've missed over the last few years. One flaw is the size doesn't make it optimal for desk toy status, but that shouldn't detract you from seeking this rolling power of awesomeness out!

Chuck's Reviews Transformers Robots In Disguise Hyperchange Optimus Prime - YouTube