Machine Robo Change & Glow (CG-04) 1992 Bandai I honestly don't know much of the background on these toys other than they were released in the early 90's. It appears they were some of the last Machine Robo toys made. IMO these are some of the best MR toys, but can be hard to track down. I know they were released outside of Japan under the Robo Machine banner, but not sure which molds. Here is my feeble attempt at reviewing a few from my personal collection. We'll start off with the packaging: The box is about 4 inches wide and close to 5 inches tall and 2 inches deep. I love the CG art Bandai used on the front of the box. Very beautiful. It does have a top box flap where I'm guessing these were originally hung on pegs in the retail stores. I've tucked it into the top of the box to give it a more uniform look. The back of the box shows off this line's gimmick, being lights and sound. This particular toy has it's button on the front grill of the truck's cab. Pressing the button illuminates the front yellow lights and emits a siren like sound. Unfortunately the battery in mine is close to being dead so the gimmick doesn't work too well. I've looked all over and I can't figure out how to replace the battery (if it's at all possible).