Mojo London

Hypotrochoid is the mathematical term for a line traced by a fixed point in a circle (your pen) which is rotated around the inside of a larger circle. These beautiful flowing curves have fascinated mathematicians for centuries.

Different points within the small circle produce wildly different patterns. A classic and absorbing drawing set, easy and fun to use. Eleven piece set in a tin with instructions.

Size: 20.5 x 8 x 2cm