Tertis is a 5 tetromino piece packing puzzle designed by Andee (1c4us) Tao that resembles an original game boy. The original release in January 2023 was PLA. This release is walnut and cherry wood. (Wood variations subject to change) With a satisfying solve, this one is sure to stump even an experienced solver as many know.

Goal: place all 5 tetromino pieces flush in the box.

This one has a worm hole on the top left. Set as a scratch and dent discount