We reveal one of the fun tools Apple has tucked away inside every iPhone THERE'S no end of secrets tucked away inside your iPhone – including a hidden spirit level feature. Yes, your iPhone has a ...

When using a spirit level (aka bubble level) to mark mounting points on a wall, you almost need three hands. The Levelmarker 2.0 is designed to address that problem, by combining level-holding and ...

If you’re a hands on type, you’re most likely familiar with the spirit level as a useful tool around the house, but you may no longer need to reach for it any more with Google including a bubble level ...