The finished toy is approximately 15 х 15 х 6 cm.

Tension:
for pages with hook 3 mm 10х10 cm = 25 stitches x 29 rows
with hook 2 mm in rounds 10х10 cm = 33 stitches x 32 rounds

Materials and tools for crocheting:

• 4-ply yarn* (amounts are approximate):

-- the main color (light blue) - 2 skeins (you may need 3)
-- white - 1 skein (you may need 2)
-- denim - 1/2 skein blue (can be replaced with denim) - 1/10
-- skein gray - 1/2 skein
-- yellow (can be replaced with black or light brown) - 1/15 skein,
-- light brown 1/3 skein
-- black - 1/10 skein.

I used YarnArt Jeans (55% cotton + 45% Acrylic), 174 yards (160m), 1.76 ounces (50 g): Colors: white 01, light blue 75, denim 68, blue 17, gray 49, yellow 84, light brown 87, black 28. Yarn consumption can increase up to 1.5 times when crocheting with yarn over (YO) way.
The weight of the finished book is 210 grams.**

• Needle for sewing on details, scissors, thin needle for eyes embroidery, sewing pins, stitch markers (optional).
• Some black and pink (optional) thread for embroidery (I am using YarnArt Jeans yarn, dividing it into 4 threads).
• Hook size 2 and 3 mm.
• Optional: baking sleeve for rustling effect, magnets, and squeakers can be put into animals.

Pattern details :
PDF file of 40 pages with detailed instructions, over 150 photos, and 27 short supporting videos. ⠀

Basic crochet skills required: magic ring, chain, slip stitch, single crochet, half double crochet, increase, decrease.