Summer of Math Exposition

Yes! You can actually crochet a torus that can roll around its circular axis! Once you get the hang of it, you can now create your own smoothly rolling toruses in all shapes and sizes and explore firsthand how a tiny change in pattern may result in a very different outcome. This new technique is a must for crochet artists and mathematicians alike - you can now explore torus knots and links by pure craftsmanship.