Your search for "kitty buttons" revealed the following:
Dear Stella - Cotton - Cat Call - Butt Dial
$21.00 CAD
Sarah Hearts - Buttons - Pink Bow - Large
$15.00 CAD
Sarah Hearts - Buttons - Blue Daisy - Small
$15.00 CAD
Buttons - 4 Hole - Tortoise - 12mm
$0.35 CAD
Sarah Hearts - Buttons - Blue Daisy - Large
$15.00 CAD
Unwrapped Yarn - Star Buttons - Assorted
$2.50 CAD
Buttons - 2 Hole - Wood - 23mm - Deer
$2.50 CAD
Jean Button - 17mm - 2 Sets - Assorted
$1.50 CAD