(To conceal the colors of the solution, a blank chromed version of Intersection is shown.)
The goal of Intersection is to assemble the six pieces in the shape of
...显示更多 three intersecting tubes. Each piece is coloured differently with a unique combination of two out of four different colours. The solution is only correct if where the planes adjoin (have a line in common), no same colours touch.
In dfifficulty rank we give this stylish puzzle three stars.
Although the parts can be seperated/put together in Coordinated Motion or in 3+3 split, for the untrained a considerable amount of dexterity is needed to put it together.
A metal version of this puzzle was exchanged during IPP 19.
