0 Point Ruler: This concept ruler automatically starts at 0 point when you place your pencil next to the measuring stick. It comes with pressure-sensitive touch screen and to power it up you need to spin the ruler and the kinetic energy will power the device.
USB Memory Sticks Rulers: These cool USB drives use the typology of a ruler to show how much capacity they have.
Motherboard Ruler: This ruler is made from an old computer motherboard.
E Ink Ruler: The E Ink Ruler can be easily switched between metric or imperial to show a number more familiar with you.
Ruler by Myeongjin Kim: This innovative ruler comes with extendable parts; using your fingers to keep extending the line.
Ruler by Shim Ha Eun: With this creative concept, the dimensions of any given object can be measured by simply rotating the ruler over it.
Pixel Ruler: This awesome ruler measures just like any other ruler but the measurements are in pixels at a scale of 150 pixels per inch.
Retractable Ruler: The Hole Measuring Tape may look like any other classic measuring tape, but this retractable ruler comes with holes and allows you to draw with precision.
Electronic Pen: This Meter Pen measures as you use it.
Zero Point Ruler: The Zero Point Ruler places "0" in the center as a matter of convenience and comes with a solar panel and touchscreen.
Wooden Giraffe Ruler: With this cute giraffe shaped ruler, little ones will like getting their maths homework done with this fellow.
Unusual Shaped Ruler:
Ruler Tape Holder:
" Bend the Rules" Ruler:
Ruler Pen: Designed by ShiKai Tseng, the cap is the length of the whole pen, and is printed with ruler markings from one edge.
Don't miss to check out "Unusual Rulers and Creative Ruler Designs - Part: 1| 2| 3."
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