What’s this? It looks like the gang over at Engadget have played a game of I Spy with and aluminum mockup of Apple’s second-generation iPad, the iPad 2. The owner of the aluminum slug is case maker Dexim, who is at CES showing off a new case for the next iPad that incorporates a Bluetooth keyboard. It is unclear whether the milled body-double was provided by Apple or machined by Dexim, but it does seem to confirm several of the rumors we’ve been hearing. The pictured mockup, and case, have a space for both a rear and front-facing camera, rear speaker-grill on the device’s lower right, and tapered edges (similar to those on the iPod touch). Dexim says the next iPad will be slightly thinner than the current model with the volume rocker and mute switch retaining the same positions. Have a look for yourself and let us know what you think.