This item is to be recognized only by those who are very familiar with the Transformers movie, this is the All Spark Cube that Megatron tried killing Sam Witwicky to get. Glyphs etched into metal and weathered to give the authentic look, just like in the Transformers movie. The 1:3 scale, 2.75 in (7cm) squared replica All Spark Cube is made of die-cast metal, the weight of it makes it feel very real. It sits on my desk witha miniature stand to display the cube and it really does look extraterrestrial.