Naaidoos is the latest puzzle in our Dynamic Space Packing series.
Now just three identical tetracubes are to be packed in a box which reminds of a vintage sewing kit. There are holes in the top and bottom of the box to facilitate manipulation of the pieces inside.
A piece of cake? We doubt it!
The tray measures: Approx. 3.45 cm x 4.19 cm x 6.60 cm / 1.36 in x 1.65 in x 2.60 in