Set of two fun fidget toys in a custom 3D printed Box
The Phitop is a interesting object that stands when it is rotated at 10 revolutions per second The shape is based of an ellipse with a set length to width ratio. Ours ratio is 1.75 = ø25mm / long 43.75mm
In geometry, a superegg is a solid of revolution obtained by rotating an elongated superellipse with exponent greater than 2 around its longest axis.
the superegg can stand upright on a flat surface, or on top of another superegg. This is due to its curvature being zero at the tips. The shape was popularized by Danish poet and scientist Piet Hein (1905–1996). Supereggs were sold as novelties or "executive toys" in the 1960s. (exert from wikipedia https://en.wikipedia.org/wiki/Superegg)
CNC machined and hand finished in Canada out of bar stock. Approximately 25mm (1" in) diameter. polished to a satin finish