Although it's not for exercise balance, but it is Whatsapp Mobile Number List also very fun. A slender object is not easily deformed, indicating that the length is certain. Think about whether the ruler also has such a feature, then it is also possible to use Whatsapp Mobile Number List a pen to measure the length (use 9) . One end is sharp and relatively hard. This shows a certain destructiveness. In this way, the pen can be used to burst balloons (use 10) , and it can also be used as a weapon (use 11) .
Hollow this feature, we can imagine that Whatsapp Mobile Number List it can hold certain things. Here's an example: the pen can be used to pass notes (use 12) . Passing notes is relatively common in the student years, but i encourage no one to think that they can pass a note in the Whatsapp Mobile Number List name of sending a pen. You know that kind of paper. For now, that's all i can think of. You can also think about the characteristics of the pen in appearance, or combine the existing characteristics at will to find other uses.
Take the pen apart after taking the pen Whatsapp Mobile Number List apart, we usually end up with a hollow, vented "plastic tube" with two caps on the top and bottom, and an ink refill. Both ends can be ventilated, indicating that as long as the fluid can pass. In this way, it can be used to blow up balloons (use 13), and dive into the water with a Whatsapp Mobile Number List pen holder to breathe underwater (use 14). Both ends are ventilated and one is large and the other is small. This reminds me of a physics experiment - when the space of the fluid gradually decreases, the flow velocity increases.