PhiTOP is a spinning top reimagined.

Part art and part science demonstration, the oblong figure’s proportions are engineered with the golden ratio as measurements for its axes. This ratio results in a kinetic sculpture that mathemagically stands on its end when you twirl it. The dynamic desk toy is made from solid aluminum with a mirrored finish.

Using the included convex mirror platform (and a bit of practice), you can enjoy spins that last several minutes.

Decorate your desk with a sublime spheroid and give PhiTOP a spin!