This is an upgrade kit to convert Sideswipe/Sunstreeker to Wheeljack. $44.98 + $10 shipping The producer says its currently limited to 100 pieces. More info here: mastercollectors All in all its really quite nice. But its definitely for those of us who can paint. Or at least pay for painting If this is old news Please excuse me, its the first I've seen of it. -=edit=- My bad about the 50 pieces, don't know where I got that from. I personally will probably pass on this in hopes of an official Wheeljack from Has/Tak.