This toy has eight sets of built-in hinges so it can be folded through a series of square and rectangular shapes like a Yoshimoto Cube.
If you've got two copies of it, the tabs enable you to snap them together into a collection of eight small boxes that can fold harmoniously through all the same positions as a single model!
Watch the video for a demonstration!
6.25 w x
6.528 d x
2.461 w x
2.57 d x