This thing is not new, bu I just got it for my birthday. I usually don't care much for dexterity puzzles, but this one is pretty cool. It's a three-dimensional course, many of the paths are used from both sides throughout the game.

There are 100 points to be passed, you can start from 1, 25 or 60. There's sound too and it can be played with a partner as it counts the time to see who is quicker.

Earlier today when I should have vacuumed my living room I picked it up and tried it again and what can I say - I did it, I got to the end!

Here's a review, including pictures:
http://www.the-gadgeteer.com/review/superplexus_review

yes I have one of these and another one that I just sold on eBay called a maze in a ball which is a smaller, shorter version.

The superplexus are very hard to find these days.

I played with one of these during physics class once. My physics teacher has alot of old 80s puzzles and I think a student brought this in once ot leave on her puzzle table for a week or two.

It was pretty entertaining for a little while, but I'm not really a fan of dexterity puzzles either.