It is never easy when a pet dies whether it’s expected or unexpected, particularly for children. My Mom Friend at Yoga asked for book recommendations when her son’s hamster died. She knew this would be hard on her son and my other Mom Friend recommended they read the Rainbow book out loud during the burial in the backyard. Luckily the ground wasn’t frozen over because the weather was still quite cold. The Mom reported back that the burial went well and that reading the book helped make the ceremony special and personal. I think they referred to The Legend of the Rainbow Bridge but there actually two books on the same topic with very similar names.