Hey, we recently went to the Jurassic coast on a family camping and fossil hunt holiday, we are not experienced fossil hunters but me and my husband really love reading about them and viewing them in shops and museums.
Our Daughter is 5 and she found this on the beach in Lyme Regis, UK. I told her it was a rock but she is very keen to find out if it could be a fossil due to the middle being a different texture. We also found many Ammonites and what I believe is a back bone, but I will share those separately Thanks!