Shape decides more about how a toy feels than any other single spec. A smooth classic, a ridged texture, a knot, a curve, a plug, a gentle taper — each is a different experience before colour or size ever enters the picture. So we sort every sculpt into plain shape families and explain what each one is for.

Pick the silhouette that matches what you are after; each shape page walks through how it works, who tends to seek it out, and how to size for it, then links straight through to the filtered shelf.