These hedgehogs are super cute looks wise, they each have a squeaker and are a decent material. All of our dogs love them from our Cavalier King Charles to our Basset Hound to our Lab Mix. These are the perfect size for our Cavi (20ish lb dog) and the entire thing fits in our Lab Mix's mouth.These things with last months if just our Cavi plays with them, and lasts through multiple washings and drying on low heat in our dryer.These are not as durable for my Lab Mix and Basset hound, if they sit there and try they can destroy these easily, but I really think they do it to 'spite' my cavi when they do. They both enjoy playing with them also.We've purchased these at least 3x now and will be purchasing more when my lab does his worst.