"Mine cost £3.99, so there"

Nintendo is doing 24 special offers for the 24 days of Christmas, and today's deals include a pretty sweet bargain for fitness lovers.

The Wii Fit U Meter - which works in conjunction with the game to track your physical activity outside of the home - is on sale for £3.99. It's available in red, black and green, and you'll need to purchase the game separately to use it.

Speaking of which, the game, Balance Board and Wii Fit Meter are also on sale for £39.99 - quite a saving on the RRP of £79.99.

Elsewhere, some of the offers have carried over from yesterday - so that 2DS with New Super Mario Bros. 2 and a T-Shirt is still going for £79.99.