A PUZZLING brain teaser will have you scratching your head as you try to match the bulbs to the light switch. Only those with the brain of a super genius will be able to match the lightswitches to ...
As energy prices continue to soar, UK households are being urged to make a simply swap that could save the average household ...
A PUZZLING brain teaser will have you scratching your head as you try to match the bulbs to the light switch. Only those with ...
There will be a day when incandescent (or normal) lightbulbs will be replaced by LED bulbs. Whilst that day isn't here just yet, it doesn't mean that people won't begin to switch at some point.
A brain teaser challenges readers to connect six light switches to their corresponding bulbs within 18 seconds. The puzzle, designed to test observation skills and problem-solving abilities ...