Super-Simple Electromagnet

Super-Simple Electromagnet

Sep 12, 2013 | No Comments

Tweet Make a magnet that turns on and off with electricity. You Will Need Large nail Plenty of plastic coated wire (stripped of the plastic at each end) Battery Washer or paper clip (any metal object containing iron will work)   Instructions Wind the plastic coated wire tightly around the nail about 40 times – [...]

Stomach of Iron

Stomach of Iron

Apr 26, 2012 | No Comments

Tweet Cold breakfast cereals are usually fortified with iron. What does the iron look like? Find out here! You Will Need 500 grams of fortified cereal magnet bowl spoon or other utensil water blender (optional) napkin   Instructions Pour the cereal into the bowl or blender. Add sufficient water to completely cover the cereal (it’s [...]