I know it as "Chicklets". It's on my bucket list...I love it too! :)
http://www.brandysquiltpatterns.com/ChicletsFree.pdf

edited to add: sorry--upon second look yours has an extra square instead of hst...but easy enough to modify.

I know it as 'Sunny Lanes'. Great way to use up scraps.

Yes, it is very, very pretty. Love the colors.

I also know it as "Arkansas Crossroads", and have made it several times. It's a quick quilt to make and really great for using up a lot of scraps:)

It is a wonderful block for using up scraps.

In "Loose Change", it is called Japanese Yen.

Wow! That mystery was solved quickly! I really like the block also and love your avatar!

My first thought was "chicklets". It is on my bucket list.

wow, so many blocks have multiple names or just a little tweak and it can be a whole new block. love this one.

I saw Billie Lauder demo this on Alex Anderson's show called Simply quilts. The name is Split 9 Patch. I have made this many times and its so easy to make. You will love making this . Helen Marvel