Thanks to Minecraftisthebest2008 for making the updated photo
The Redstone Cube is a hostile mob found in Minecraft Dungeons. They are one of three Redstone-themed mobs, the others being the Redstone Golem and the Redstone Monstrosity.
More facts here: https://minecraft.gamepedia.com/Minecraft_Dungeons:Redstone_Cube
How to Print?
1.Click on the papercraft design image.
2.Make sure it has not been resized by your browser (you might need to click the image again).
3.Print using your browser's Print function.