This is a Crazycatch hand rebounder. I used it for about 3 months, once a week, when I was a GK coach for an elementary school club team. However, both I and the coaches have almost retired from soccer, so I am selling it. The size is about 50cm square. It is very useful for GK practice if there are multiple people. The rubber hasn't stretched and it's still in good condition. It has been used, so there is a feeling of use, but how about this opportunity? A storage case is included. The handle will be removed for shipping. *It can be easily attached with screws.