Does The Iris Drawing Circle Tool Work?

I've recently gotten the "Iris Drawing Circle Tool" after being countlessly marketed to on Instagram. So this video is to show off whether or not it works an

IRIS Drawing Compass

Using the Helix Circle Maker on Fabric

Iris Compass Circle Drawing (Easy to assemble) by Ishdo, Download free STL model

IRIS – Makers Cabinet

Iris Compass Circle Drawing (Easy to assemble) by Ishdo, Download free STL model

Iris - The Drawing Tool that Inspires Creativity by Makers Cabinet — Kickstarter

Rolls Royce of Compasses

Does The Iris Drawing Circle Tool Work?

Iris Drawing Tool- Live on Kickstarter

Does The Iris Drawing Circle Tool Work?

Mechanism for drawing circle 8

Makers Cabinet Stria – Stationery Review