When 2D puzzles are no longer exciting, 3D brain teasers are the way. These handheld puzzles require unlocking several interconnected geometric pieces, inviting logical thinking and spatial ...

Educational Studies in Mathematics, Vol. 75, No. 2 (November 2010), pp. 191-212 (22 pages) The aim of this study is to describe and analyse the structure of 3D geometry thinking by identifying ...

It’s a brand new app called Spatial Analogue. The company describes it as “the first collaborative 3D immersive experience platform on Apple Vision Pro” for professional 3D design workflows.

The best 3D brain teaser puzzles require logic and spatial awareness to make an exciting game of skill. From Kanoodle to Hanayama, here are the good ones.