To disinfect the inside of the refrigerator without bleach or other chemicals, mix one part of white vinegar and two parts of ...

More than 40 years after the first 3D-printed object, advanced machines are now capable of creating biodegradable kitchenware ...

In this video I show you how to make robotic arm from cardboard, it's quite fun to plaw with. Especially by moving coca cola cans. You need: cardboard, 8 syringes with rubber piston, old battery, 4 ...