Smart Crafting Stencil Designer Ruler Spirograph Designer Spiral Ruler Spirograph Stencil Stencil Designer Ruler Spirograph Designer Spiral Ruler Spirograph Stencil Geometric Scale Stencil  (Pack of 2, Different Cutting Pattern Printed)

Spirograph Geometric Ruler and Drawing Toy - Great for increasing your creativity Can be used to make various patterns and designs Dimension: 20*10 cms Usage: Place the ruler on a sheet of plain paper. Place the small circle provided inside the ring. The point of a pen is placed in one of the holes of the circle. As the circle is moved, the pen traces out a curve. Pens of various colors can be used, to add texture and color to the design by switching colors in a set pattern or a random fashion, as seen in the image above.