You could win a set of robotic racing cars just by answering just one simple question based on the latest issue of How It Works magazine!
The WowWee Robotic Enhanced Vehicles (R.E.V) come in pairs and are built for racing. You control one via an app on your smart device, while the other is controlled by your friend or an artificially intelligent virtual driver. R.E.V vehicles can track each other from up to 5m (16.4ft) away, helping you avoid, or initiate, collisions, plus you can throw your opponent off course by firing digital weapons, such as plasma cannons.
The answer to our quiz can also be found somewhere in the latest issue, in which we reveal the real-life gadget-packed Bond cars, the science behind de-extrinction, the future of food and much, much more!