I call the purple ones "the sisters" I had a lot of blocks left from the first one, it was a jelly roll I received as a gift, so I went through the stash and made a few more. The pattern was a Jennie Doan tutorial. The bento box was a free pattern I found online. The tropical fish, I made that one up as I went along. Could have done some things different but I don't think my soon to be born grandson will mind.