If you work from home or sit down for hours during the day, this handy exercise gadget can help keep you healthy and fit ...

Sitting down for a long time can be bad for your health - but this gadget is said to help improve blood circulation, stamina, muscle strength and fitness.

The Portable Pedal Leg Exerciser weighs 5kg and is available ... I use it when I am seated working on my computers or just watching the TV... It has proven itself time and time again.

It also has a remote control and attachments for arm exercises. But if you want a basic under-the-desk seated elliptical machine, Aldi’s Crane Pedal Exerciser is worth checking out.