Flexagons, Creative Playthings
The Flexagons building toy was likely designed by Arthur Carrara for Creative Playthings. See also: Oscar Tuazon cardboard dome
Yes and no. Although never intended to be The End, a closing post was made in October 2013. And since then, the blog just is, in limbo, and never totally dormant. I hope it continues to be a useful resource, nostalgia machine, and/or archive of a particular time.