Song Lee and the Hamster Hunt by Suzy Kline
This is a very short children’s book about a classroom pet gone missing. It’s a cute story about how the class comes together to find the missing hamster. They made posters to inform everyone to look for him, and left peanut butter cookies for the hamster so he didn’t go hungry while they tried to find him. This story would be great for Kindergarten-2nd or 3rd grade. I probably wouldn’t suggest reading it to much older kids though.
I recommend this book for young students.