First and Main Thad Polz Frog, it's time to get started on your First and Main adventure! Get ready to ooh and aah, because our product line is pretty special. 7" Tall Frog. Makes Woggle Sound When Head Moves. Each and every piece in First and Main's product line is stitched with love. Non-toxic and non-allergenic. Stuffed with polyester fiber and beads. Embroidered smile and feet, silk ribbon. Can be washed by inserting in pillowcase.