Anki Overdrive Starter Kit £139.90 @ Amazon

This is the new Anki starter kit recently released and successor to the Anki drive kit (which is still available for around £99) where you can use your mobile device to race cars.

It has far more expansion prospects than the original and the initial starter kit comes with track pieces to allow at least 8 different layouts, 2 cars and a 4 car charger.

I have not seen this below £149 so a saving of £10 seems pretty good at the moment.