Spiral Drawing Kit Geometric DIY Ruler

Geometric DIY Ruler is great for kid’s goodie bag items, kids can create fascinating patterns with the art tools.

Place the disk into the large circles, use your non-writing hand to hold onto the ruler, and keep going in a circular motion with your pencil in the disk and fantasize over the magical patterns.

Size 20cmx10cm

Comes in 4 different colors, Purple, Green, Pink, Blue