in this video we drop a rubber band ball into the shredding machine! This DIY ball made by some jar of rubber band. Hope you are curios what happens if this ball falls into the shredder. Americans are ...

Elastic materials are useful in lots of ways: Similar to how tires and sneakers grip the road, a rubber band can help you grip the lid of a jar to make it easier to open. Your body’s cartilage is your ...