OLIVER RING - WOODEN STRING PUZZLE / Eureka - Wooden Disentanglement Puzzle / Wit's End Puzzle by aarrodri | Download free STL model | Printables.com
Eureka | Houten speelgoed, Breinbrekers, Puzzel
This is an Eureka Puzzle called "Reason Out" of a **** difficulty. I got this back in November and decided to take it out again. I got it stuck in this position