Tremolo built in a diecast aluminum Chevy Apache.  The headlights are the effect indicator. Like all of my car pedals it's built in a heavy duty diecast aluminum chassis, using a soft switch for improved durability and functionality, the wheels are set in place so it does not roll, and they can easily be velcroed to a board. It is powered using a standard 9 volt dc jack, and it will come with a printed layout showing you what the knobs are.
These cars look a lot bigger in the pictures than they actually are. They are very pedal board friendly. I use 1:24 scale models for that reason. It measures 3 inches wide x 2.25 inches tall x 7 inches long, so it's the same width and height as a standard boss pedal just a little bit longer, but still shorter than a wah. I'd be happy to answer any other questions. I price these to accomodate free priority 3 day shipping within the US, but I'm usually open to reasonable offers. I do ship international as well.