Counting matching models…
A very interesting puzzle based on hexagonal sticks. There are three types of stick. You need to print 3 with 1 notch (hexstick1.stl). 6 with 2 notches (hexstick2.stl) and 3 with three notches (hexstick3.stl). the diamentions of each…
Four Color Hexsticks - STC # 25-C A 12 piece puzzle with all pieces tangent to a face of a rhombic dodecahedron. There are 3 solutions to this puzzle (photographs included): No two like colored pieces are parallel to each other. All…
Take a cube. Rotate each edge by 54.7356103172 degrees. Congratulations, you get the skeleton of the famous Hexsticks / Hectix / Tetraxis puzzle. Compute the contour of the equation D ( x , 1st-edge)⁻¹⁰ = r ⁻¹⁰ + D ( x , 2nd-edge)⁻¹⁰+ D (…
