Perplexus is released in March. Over 150 names were considered, including Struga Sphere, Zut Alors, Escher's Dream, Von Shlick, HavaBall, Fall-Off and Orbit. But Perplexus it was.

Dipodomys agilis perplexus Natural History Museum. Click to open image viewer. CC0 Usage Conditions Apply Click for more information. Click to view download files. Click to view IIIF info. This media ...

The World’s Smallest Playable Perplexus is actually a bit of a misnomer because ‘playable’ implies you’re going to have an enjoyable time with it. When in reality, ...

J. perplexus’ fused girdle is “very unusual,” ornithologist Gerald Mayr of the Senckenberg Research Institute in Frankfurt, Germany, who was not involved in the study, ...

Solar Perplexus Dean Young. Copper Canyon, $22 (96p) ISBN 978-1-55659-572-1 ...

Perplexus, which was also selected as one of Parents Magazine's top toys of 2010, is about the size of a basketball, but it contains a mind-bendingly complex 3D puzzle encased within a ...

Perplexus is a complex re-imagining of a two-dimensional ball-in-a-maze game. It includes intricate obstacles inside a range of plastic spheres, forcing players to work their way through a 3D maze.