I've gone through and looked at each of these to decide whether any felt feminine to me. I want to keep a balance between distinctly feminine squares and unisex squares as I go if I can. To my knowledge, all the squares in 200 Crochet Blocks are 6" x 6", but we'll see when I work them up. The ones in 99 Granny Squares to Crochet are all different shapes and sizes (with none actually listed in the booklet), so they'll be a surprise as well.