above 14 years old

Taiwan

TWSE007

Amazing Multifunctional Scribing Tools

Description of Invention

If you own this multifunctional scribing tool、 you can take your time to do mind maps、 take notes、 or make ruler-and-compass constructions. You can draw a straight line、 a dotted line、 a circle、 and even an angel with this amazing tool. It is easy and flexible to use. If the ruler is not long enough to draw a straight line、 or there are height differences between the paper flats、 the situations now can be easily overcome. When drawing a dotted line、 the line can be more regular with only bare hands. When drawing a circle、 there is no need to use a compass. As for drawing an angel、 you dont need a protractor or a ruler. Besides、 no matter you are right-handed or left-handed、 young or old、 it is easy and simple for you to use.

Amazing Multifunctional Scribing Tools

Inventor(s)

Chieh-Yun Weng

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