Spikeroller in a cage: The origin of Ježival dates back to 1966, when it was invented by Mr. Stanislav Tvrdík. The puzzle wasn't very succesfull in its time of production in the Czech Republic, but surprisingly it started to be known abroad, where it was produced in a series production. The production quality wasn't very good, that's why Rademic Puzzles made a new model of this puzzle in its production of the original Czech puzzles! Now after so many years this less known puzzle appears in a brand new stylish design, which is almost 50 years long overdue. The greatest feature of this model are the overlaps on the top and bottom of the cage. The cage is made from a single piece of aluminum and has an atypical six holes.
- Measures: 3" tall by 1.75" in diameter
- Weighs: 4oz
- Designer: Rademic
- Difficulty: 8/10
- Objective: Free the Spikeroller
All metals tarnish over time. Residual oil and salt from handling speed up the process and may leave undesirable fingerprints. Wipe down your puzzle with a microfiber cloth between uses and the occasional use of a metal polishing kit with a coat of Renaissance Wax will keep your metal puzzles in great condition.