i let others try just to watch them go crazy! awesome i love it!
so hard. had it for 3 years and still haven solved it. took it to school once and had my classmates try. they were all into it for 5 minutes and give back to me in confusion.
great puzzle - quite tricky. i haven't solved it yet, but it's fun to have a look at every now and again.
most of these type of puzzles take me a few hours to figure out. this one took me a couple days. it was a good challenge, look forward to level 6! 