The finished pillow using the materials stated in this pattern is ~9.8 inches / 25 cm in height and ~9 inches / 23 cm in width.

The required materials and tools:

1. DK weight yarn, I used Alize Baby Best (90% acrylic/10% bamboo, 100g/240m) orange (336), violet (349), green (41), dark mint (463), yellow (216), pink (191), white (55), and black (60) colors
2. 2.5 mm crochet hook
3. Buttons (4 pcs – D=0.7 inches / 17 mm)
4. Pillow Insert or fiberfill
5. Scissors
6. Tapestry needle

Abbreviations (US):
Ch - chain
Sc – single crochet