Also on these boards
Rainbow geodes made from wool. Awesome teen craft for "Beneath the Surface," but younger kids could make it too. Especially nice if you are talking about gems and minerals at some point over the summer.
Larissa . needle books . They are all handmade of wool and wool-blend felts, and the covers have been fortified with fabric stiffener to make them a bit more durable. They each have a loop for hanging, and a button/string closure. Inside are four felt pages for parking your needles.