Pivot Window

### Pivot Window

The 2x3x4 box of Pivot Window has a 2x3 lid that can turn around a central axis. This axis can move over three-quarters of the length of the box. This creates a very dynamic entrance to the box. The goal is to pack five tetracubes. Once a few pieces are in, the movement of the lid is severely limited. We found two solutions.

### Printing Instructions

Print one of each piece. After printing make sure that the axis on the window piece is clean and easily slides inside of the grooves of the box. If needed scrape a bit off of the axis. Slide the window into its groove and glue the lid onto the box and you are all ready for puzzling.

### Difficulty

3 out of 5

### The Printable Puzzle Project

The [Printable Puzzle Project](https://www.puzzlehub.org/) aims to make available high-quality open-source models of many puzzle designs. All of our models are posted with the generous permission of their designers and are licensed for **non-commercial** use only. Anyone may pri