It is about 11" by 9.5". It has some contrast problems which serve to hide the cute pattern, but is is about learning. Sew, now I know. My favorite part was the fussy cut fish on the outer border of the block. I stumbled across this fabric scrap hidden in a drawer in the extra bedroom.
About two weeks in, I started doodling on graph paper and because I still had lots of blue scraps left settled on a double pinwheel for my next block. Made 4.