The Energon Pub

Another big, chunky Optimus Prime figure to drive parents nuts. That in a nutshell describes this Commander Class figure from the Battle Call subline, of the Bumblebee Cyberverse Adventures subline of Cyberverse. Transformation is fairly easy but clearances and joints make it a bit fiddly. The gimmick works but grows old fast, thankfully the batteries are removable. If you can find it on sale it'll make a great gift.