Gears are considered as one of the oldest equipment known to mankind. The origin of gears goes down to the Chinese South-Pointing Chariot in the 27th Century B.C. This chariot was known to pointing to the south no matter how it was turned. Aristotle has the credit to his name...

Summer vacations will soon end. Now is the best time to make some cool memories with your family members or taking on summer projects that you can cherish for a long time. If you are looking for the best summer projects, which are cool and interactive, have a look at...

UGears mechanical models have become one of the most popular 3D puzzles that are enjoyed by people of all ages. Among the various self-assembly models, Fire Truck deserves a special mention owing to its unique design that is classy and gives a vintage feeling. It is a wooden model which...