Does anyone know about this My Little Pony type toyline called Keypers?.

Here's a berry good webpage of Keypers. :ssc

Keypers

:cookie

I never had any as a child, but I just got one from a second hand store. It's a big purple kangaroo (named Hero, I think) and inside was his brush and a little friend...the finder! No key though. <_< The end of the brush can unlock it, sort of!
They are very cute. I don't see many around. In fact this was the first.