Sizes 5×5, 6×10 7×12, 8×8, and 145×255 (Bernina Large Oval hoop.) Series – 12 of 12. Full instructions included! Art work licensed from Diddybag.com. Due to this set of art having only 10 blocks, permission was received from Nell of Diddybag.com to create blocks 11 and 12 from the elements of this licensed art work. Thanks sew much, Nell!