This is a completed toy designed for children.
Here's an adorable Nanoblock RC car that you can also display as Optimus Prime! When in truck mode, Optimus is controllable by downloading an app to your smartphone (how crazy is that?), and it charges up in just a few seconds, running for about 2 minutes on a charge. The charging base is included, and it requires 2 AA-size batteries, not included.
It's been brought to our attention that Android devices relying on Google Play to download the app may not work. The app can be downloaded from iTunes.