If you are crazy about cars and fitness, this Racing Wheel Dumbbell might be just the thing to motivate you into the best shape of your life.

The dumbbell is made from a pair of 1:18 scale Formula 1 wheels mounted with real rubberized tires. Unfortunately, each dumbbell only weighs 5.5 lbs ( 2.5 kilos ), so lifting your way to huge biceps is probably out of the question here. Plus, each dumbbell is sold separately – and they aren’t cheap. To be perfectly honest, It’s probably best utilized as a conversation piece as opposed to a functional piece of workout equipment.

Price: £26.00 ( $52 )