GeoFlux Dual Pack Mesmerizing 3-D Kinetic Sculpture & Interactive Spring Toy, Silver, with 1 Large and 1 Finger Sized GeoFlux Made of a single continuous strand of stainless steel, coiled up as many rings Folds flat and pops open, surprising everyone Put your hand through the coils, then spiral up & down your arm Play solo or with a friend: Roll the GeoFlux from one arm to the other, or Pass from your arm to a friend's Transport securely in included travel/storage pouch