Roberta Park is a modern children's playground in Waukesha featuring a spongy surface that helps prevent skinned knees. The park has recently updated equipment, including unique playground features and a popular double swing, making it enjoyable for young kids. However, some visitors feel the new playground is not well designed for children with gross motor delays, particularly the slide, which lacks a standing space before sliding down. Despite this concern, many families appreciate the green space and fun activities available for their children.