http://www.halfords.com/kids-zone/toys-games/remote-control-toys/hot-wheels-remote-control-car-124-urban-agent

The Hot Wheels Remote Control Car 1:24 Urban Agent is a fully directional remote control car capable of a top speed of 8km/h. Interchangeable tyres allow you to change the look of your car.
Hot Wheels Remote Control Car 1:24 Urban Agent Extra Info

Fully directional
Interchangeable Wheels
8km/h top speed
Requires 3 x AA batteries for car (not included)
Requires 2 x AA batteries for remote control (not included)
Suitable for ages 3 years+

source