Maths Programme In The 1980S

[horseshoes]

In the early 1980s there was a maths programme on mid morning TV, which featured a dodecahedron, as a character. Can anyone recall what is was called?

[Grimaldi]

The Crystal Maze? (1990s)

[sandyRoe]

The Phantom Tollbooth had a dodecahedron character

[Buenchico]

Does anything here look familiar?
http://www.broadcastforschools.co.uk/site/Subject:Mathematics

[Tilly2]

...and a Watchdog, Sandy. Brilliant book that.

[horseshoes]

Thanks both, but neither of those. I'm sure the chap who presented it had dark curly hair. It was a schools programme now I think of it.

[fiction-factory]

Here's one from that time

https://www.youtube.com/watch?v=C8y95JZFX2c

[horseshoes]

Chris, thanks for that link - it was Leapfrog.

Sandy, if you read about it, one of the terms was used in the Phantom tollbooth, which I hadn't heard of.

Thanks for all your replies.