As requested here is a two needle version of the froggy hat.
Sizes 3 years (4-5 years, 6-7 years, Adult)
Finished Measurements
Hat circumference: 16 (18, 20, 201/4)" (40.5 [45.5, 51,51.5 ] cm)
Materials
1 skein Green double knitting type yarn
Size 7 (4.5mm) needles
Yarn needle
2 black buttons or 2 frog eyes, 3⁄4" (19mm) in diameter
Small amount of black worsted-weight yarn
Shape Crown
Row 1: *K6, k2tog; repeat from * to end-63 (70, 77,84 ) stitches.
Row 2: and all wrong side rows Purl.
Row 3: *K5, k2tog; repeat from * to end-54 (60, 66, 72) stitches.
Row 5: *K4, k2tog; repeat from * to end-45 (50, 55, 60) stitches.
Row 7: *K3, k2tog; repeat from * around-36 (40, 44, 48) stitches.
Row 9: *K2, k2tog; repeat from * around-27 (30, 33, 36) stitches.
Row 11: *K1, k2tog; repeat from * around-18 (20, 22, 24) stitches.
Row 13: K2tog around-9 (10, 11, 12) stitches.
Cut the yarn, leaving a long end. Use the yarn needle to thread the end through the remaining stitches. Draw together tightly and fasten off.
Eye(make 2)
cast on 20 stitches.
Row 1: Knit.
Row 2 : Purl
Row 3 :Knit
Row 4 : Purl
Row 5: k2tog, k 6; k2tog; k2tog, k 6 k2tog
Row 6 : k2tog, k4, k2tog, K2tog, K4, k2tog
Row 7: k2tog, k2, k2tog, k2tog, k2,k2tog
Cut the yarn, leaving a long end. Slip 4sts onto a second needle. Hold both needles parallel to each other and use the yarn end to graft the stitches together.
Finishing
Sew a large button to one side of each Eye or attach a frog eye or embroider black circle and green french knot in center . Stuff the Eye with about 60" (152.5cm) of matching yarn. Sew Eyes to the top of the Hat. With black yarn, embroider a backstitch or chainstitch mouth and nose on the Hat. Weave in ends.
Sizes 3 years (4-5 years, 6-7 years, Adult)
Finished Measurements
Hat circumference: 16 (18, 20, 201/4)" (40.5 [45.5, 51,51.5 ] cm)
Materials
1 skein Green double knitting type yarn
Size 7 (4.5mm) needles
Yarn needle
2 black buttons or 2 frog eyes, 3⁄4" (19mm) in diameter
Small amount of black worsted-weight yarn
Hat
Cast on 72 (80, 88,97) stitches. Work in stockinette stitch (knit 1 row, purl 1 row) until the piece measures 41⁄2 (5, 51⁄2, 51/2)" (11.5 [12.5, 14, 14]cm) from the beginning.Shape Crown
Row 1: *K6, k2tog; repeat from * to end-63 (70, 77,84 ) stitches.
Row 2: and all wrong side rows Purl.
Row 3: *K5, k2tog; repeat from * to end-54 (60, 66, 72) stitches.
Row 5: *K4, k2tog; repeat from * to end-45 (50, 55, 60) stitches.
Row 7: *K3, k2tog; repeat from * around-36 (40, 44, 48) stitches.
Row 9: *K2, k2tog; repeat from * around-27 (30, 33, 36) stitches.
Row 11: *K1, k2tog; repeat from * around-18 (20, 22, 24) stitches.
Row 13: K2tog around-9 (10, 11, 12) stitches.
Cut the yarn, leaving a long end. Use the yarn needle to thread the end through the remaining stitches. Draw together tightly and fasten off.
Eye(make 2)
cast on 20 stitches.
Row 1: Knit.
Row 2 : Purl
Row 3 :Knit
Row 4 : Purl
Row 5: k2tog, k 6; k2tog; k2tog, k 6 k2tog
Row 6 : k2tog, k4, k2tog, K2tog, K4, k2tog
Row 7: k2tog, k2, k2tog, k2tog, k2,k2tog
Cut the yarn, leaving a long end. Slip 4sts onto a second needle. Hold both needles parallel to each other and use the yarn end to graft the stitches together.
Finishing
Sew a large button to one side of each Eye or attach a frog eye or embroider black circle and green french knot in center . Stuff the Eye with about 60" (152.5cm) of matching yarn. Sew Eyes to the top of the Hat. With black yarn, embroider a backstitch or chainstitch mouth and nose on the Hat. Weave in ends.