Remember doodling during math class like a creative rebel? Well, now you can relive that glorious nostalgia and stay organized (sort of). The Spirograph Design Ruler is the ultimate mix of retro fun and adult-level practicality its a ruler, its a Spirograph, and it fits perfectly in your 3-ring binder. Take that, boring geometry tools!

Just snap it into your binder, grab a pen, and start creating mesmerizing spiral designs thatll make your notebook look like a portal to the 70s. Perfect for classrooms, meetings, or those moments when youre pretending to take notes but are actually drawing hypnotic art masterpieces.

Basically, its the coolest ruler ever math just got way more groovy.

Measures 8 ” x 4″ and features 2 design rings, 3 spirograph wheels, ruler markings, and built-in stencil shapes and edges. Includes how-to instructions and 4 swirling designs on packaging.