Vortex

This new puzzle challenges you to put six polycubes in a unit 3x3x3 box.
So far, so good. But beware, this is a dynamic box packing problem where the enclosure has a rotating lid with a V-shaped void, so that you can insert pieces with specific sections and orientation only.
This single solution problem makes completion a real struggle and is one of our hardest puzzles or so we believe.
In difficulty ranking Vortex gets three stars.

Get Vortex here: Order your customized puzzle locally printed via the Treatstock hub.

Get the STL's here: Order the STL's for DIY 3D print via Paypal and receive the files by email.

price/$17.19