Chivao Spiral Art Gear Geometric Ruler Spiral Circle Template for Drawing Plastic Template Ruler Drawing Kit Spiral Curve Stencils with Pens Paper for Drawing DIY Art Crafts Sketch(Modern)

[Easy to Use and Store: the plastic gold spiral stencils are equipped with a storage case of approx. 22 x 16 x 3 cm/ 8.66 x 6.3 x 1.18 inches in which you can easily put these rulers pens and paper trimly and you can also take the case as your workbench when travelling Promote Hand Eye Coordination: the spiral drawing kit is funny and interesting a good way to promote the coordination of hand eye inspire creativity and exercise detailed operation Come with Pens and Instruction: the circle drawing tool comes with 3 pieces of pens of red green and blue and 1 piece of instruction in the package no need to search for extra pens and no worry about operation for the first time How to Operate: these spiral circle stencil is simple to operate just take some viscose on the back of the ring gear then fix the gear surface on the paper place one of the small gears in the fixed ring gear finally place the pen nib in the round holes and start drawing to get delicate patterns no other complex steps a Complete Drawing Stencil Set: you will receive 22 pieces of spiral drawing rulers 1 pack of A4 size paper 1 piece of viscose block 3 pieces of pens and 1 piece of instruction 1 piece of storage case sufficient in quantity and complete in combination to meet your various using needs]